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magnesium (Mg), chemical element, one of the alkaline-earth metals of Group 2 (IIa) of the periodic table, and the lightest structural metal. When MgCl2 is dissolved in water it produces strong acid HCl and strong base Mg(OH)2 . Examples: Fe, Au, Co, Br, C, O, N, F. Ionic charges are not yet supported and will be ignored. Answer: magnesium iodide ( MgI2 ) is ionic bond What is chemical bond, ionic bond, covalent bond? The compound is a white crystalline salt and is transparent over a wide range of wavelengths, with commercial uses in optics that are also used in space telescopes. Aqueous solution of magnesium sulfate is going to be slightly acidic, and there is no need to even go to the lab to test it. Question = Is SiCl2F2polar or nonpolar ? To tell if MgCl2 (Magnesium chloride) is ionic or covalent (also called molecular) we look at the Periodic Table that and see that Mg is a metal and Cl is a non-metal. Because ionic bonds between atoms with a large difference in electronegativity form between atoms (difference>1.7 on the Pauling scale will result in an ionic bond), the two atoms would form an ionic bond. HCl = Polar. ), Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams, Work, Gibbs Free Energy, Cell (Redox) Potentials, Appications of the Nernst Equation (e.g., Concentration Cells, Non-Standard Cell Potentials, Calculating Equilibrium Constants and pH), Interesting Applications: Rechargeable Batteries (Cell Phones, Notebooks, Cars), Fuel Cells (Space Shuttle), Photovoltaic Cells (Solar Panels), Electrolysis, Rust, Kinetics vs. Thermodynamics Controlling a Reaction, Method of Initial Rates (To Determine n and k), Arrhenius Equation, Activation Energies, Catalysts, Chem 14B Uploaded Files (Worksheets, etc. According to Fajan's rule, the size should be small to have more ionic character. A molecular formula can be derived from an empirical formula using the molar mass. 2. Ionic Character has more to do with Electronegativity because the greater the difference in electronegativity the more similar the covalent bond is to an ionic one because the charges are distributed unevenly to a greater degree. However, the lattice energy can be calculated using a thermochemical cycle. Magnesium iodide Magnesium iodide (MgI2). Answer: See Appendix G. Concept Exercise e. Ca(NO3)2 f. ZnBr2. . Juni 2022; Beitrags-Kategorie: xrp fee calculator; Beitrags-Kommentare: . calcium nitrate zinc bromide ** g. Fe2S3 ** h. FeS. Is MgI2 an ionic or a covalent bond? - Quora MgI2. Magnesium iodide is the name for the chemical compounds with the formulas MgI 2 and its various hydrates MgI 2 (H 2 O) x. Get the free "NET IONIC EQUATION CALCULATOR" widget for your website, blog, Wordpress, Blogger, or iGoogle. MgSO4 is a salt formed by a weak base and a strong acid (both dibasic), so there is a two-step hydrolysis of magnesium cation. Answer: It is magnesium perchlorate. Magnesium should not be taken by people with diabetes, intestinal disease, heart disease, or kidney disease before speaking with their health care provider. Magnesium iodide (MgI2) | MgI2 - PubChem Since the iodide ion only has a charge of I 1 and there are two iodide ions in the molecule, this informs us that the iron is in the F e+2 oxidation state. Get the free "NET IONIC EQUATION CALCULATOR" widget for your website, blog, Wordpress, Blogger, or iGoogle. When we have a metal. Is magnesium and iodine ionic (MgI2)? carbonic acid. Study gudie Exam3 - Summary for exam 3. important info is highlighted HI + Mg = MgI2 + H Net Ionic Equation Net Ionic Equation Overall Chemical Equation Ensure that the elements on both sides of the molecular equation are balanced by using the online chemical equation balancer. Tools. Because these salts are highly soluble in water, they are typical ionic halides. 4. Moulay Hassan 1, Imm Ranino, 4me tage, N 15, south carolina high school baseball player rankings 2021, the first ability to be impaired by alcohol is, provider letter to terminate insurance contract, How Many Soldiers Died From Friendly Fire In Ww2, Motivos Familiares Imperativos Que Significa, Sagittarius Moon Taurus Moon Compatibility. Is Mgl2 a ionic or covalent bond? - Answers Chemical nomenclature practice problems | Math Formulas order now. ?) Metallic bonds are best described as a sea of electrons. between 6 to 7 Answer: It is in between 6 to 7 or neutral. Thus the molecular ion peak in both A and B is 88. . Enter an ionic equation (solubility states are optional) to calculate its complete and net ionic equations. How do you name non-metal ions? H2O = Polar Covalent VIII. What is the molecular, ionic, and net ionic equations for Copper(II) sulfate + sodium phosphate? Nausea, diarrhea, low blood pressure, muscle weakness, and fatigue are all symptoms of magnesium overdose. Chemical nomenclature practice problems - Math Materials Look at the Periodic Table. Examples: Fe, Au, Co, Br, C, O, N, F. Replace immutable groups in compounds to avoid ambiguity. What is the ionic bond for magnesium and iodine? https://en.wikipedia.org/wiki/Covalent_bond. The lattice energy ( Hlattice) of an ionic compound is defined as the energy required to separate one mole of the solid into its component gaseous ions. Magnesium iodide has few commercial uses, but can be used to prepare compounds for organic synthesis. Also, electronegativities are. When we have a metal and a non-metal the compound is usually considered ionic.Because we have a metal and non-metal in MgCl2 there will be a difference in electronegativity between the metal and non-metal. Oxidizing agents are also nitrate materials. Iodide is iodines ionic state, which occurs when iodine reacts with another element, such as potassium, to form a salt. mgi2 ionic or molecular Some people may find it easier to take supplements first thing in the morning, while others may find it easier to take them with dinner or just before bed. It reacts with water to form magnesium hydroxide which is a base. -The ions from $KCl$ derived from a strong acid (HCl) and a strong base (KOH). These salts are typical ionic halides, being highly soluble in water. Polyatomic ions. Online Practice for Chemical Nomenclature. It can be found by removing ions that occur on both the reactant and product side of the . In this study, the electrolyte (1M LiTFSI in DME/DOL) with ionic conductivity and viscosity of 12.3 mS cm 1 and 1.74 mPas, respectively, was used as base electrolytes. I think you have done that. Sagittarius Moon Taurus Moon Compatibility, Av. Covalent Character has more to do with Polarizability which relates to atomic and Ionic radius. covalent bond. It occurs naturally as the rare mineral sellaite . 2) MgI2 magnesium iodide. Magnesium Iodides Properties It appears to be a white crystalline solid with no odor. Write balanced molecular, ionic, and net ionic equations (NIE) for each of the following reactions. Different chemical salt form of medicinal agent . Na3PO4 + MgI2 = NaI + Mg3 (PO4)2 Net Ionic Equation Na3PO4 + MgI2 = NaI + Mg3 (PO4)2 Net Ionic Equation Net Ionic Equation Overall Chemical Equation Ensure that the elements on both sides of the molecular equation are balanced by using the online chemical equation balancer. Usage of magnesium iodide in the Baylis-Hillman reaction tends to give (Z)-vinyl compounds. Ionic compounds do not exist as molecules. DETERMINE WHETHER EACH SUBSTANCE BELOW IS IONIC, MOLECULAR OR AN ACID. 2 HI + Mg = MgI 2 + 2 H See Steps to Balance HI + Mg = MgI2 + H Solubility Equation Solution for How to Balance Al2(CO3)3 + MgI2 AlI3 + MgCO3 Reactants Products Al Co Mg I To tell if HI (Hydrogen iodide or Hydroiodic acid) is ionic or covalent (also called molecular) we look at the Periodic Table that and see that H is non-metal and Br is a non-metal. View 10 - Ionic and Molecular Compounds.pdf from SCIENCE SNC 2D1 at Marc Garneau Collegiate Institute. Is CrO2 an ionic or covalent bond? Some metals form more than one ion. (NH4)2CO3. If pH value is 12, OH concentration should be 0.01 mol dm 3. The simplest explanation is that MgI2 is ionic, because Mg is an alkali metal, which reacts by losing electrons, and I is a halogen, which reacts by gaining them. For instance, hydrogen chloride, HCl, is a gas in which the hydrogen and chlorine are covalently bound, but if HCl is bubbled into water, it ionizes completely to give the H+ and Cl- of a hydrochloric acid solution. A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. Mg (NO3)2 + RbI = MgI2 + Rb (NO3) Net Ionic Equation Net Ionic Equation Overall Chemical Equation Ensure that the elements on both sides of the molecular equation are balanced by using the online chemical equation balancer. Postby danielruiz1G Sun May 20, 2018 11:42 pm, Postby Perla Cervantes_1G Sun May 20, 2018 11:46 pm, Postby Chem_Mod Mon May 21, 2018 11:41 pm, Postby Mariah Guerrero 1J Thu May 24, 2018 8:38 pm, Postby Jennifer Tuell 1B Thu May 24, 2018 9:40 pm, Postby vivianndo_1L Fri May 25, 2018 10:51 am, Postby Andre-1H Sun May 27, 2018 11:47 am, Postby juliaschreib1A Sun May 27, 2018 7:26 pm, Users browsing this forum: No registered users and 0 guests, when seeing if a bond is ionic or covalent with the few exceptions is there a way to figure this out or do we just have to know the exceptions, Ionic bonds have shared electrons and weaker bonds, Covalent has shared electrons and ionic bonds have unequal sharing of electrons(hence, ions or charged species). Use uppercase for the first character in the element and lowercase for the second character. Magnesium iodide (MgI2) | MgI2 or I2Mg | CID 66322 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological . Is TiO2 a ionic or covalent bond? Similarly, NaF is basic (it is the salt of a strong base, NaOH, and a weak acid, HF). Names and formulas of ionic compounds. Ionic bond in MgI2. . Answer to Solved 3- Determine whether each compound is ionic or. 714 C. To do this, you will need to use what you already know about the Periodic Table. The simplest explanation is that MgI2 is ionic, because Mg is an alkali metal, which reacts by losing electrons, and I is a halogen, which reacts by gaining them. Ionic bonds are strong, and breaking them requires a lot of energy. Reflections. Naming ionic compound with polyvalent ion. In the Dow process, magnesium chloride is regenerated from magnesium hydroxide using hydrochloric acid: Mg(OH)2(s) + 2 HCl(aq) MgCl2(aq) + 2 H2O(l). The simplest explanation is that MgI2 is ionic, because Mg is an alkali metal, which reacts by losing electrons, and I is a halogen, which reacts by gaining them. MgI 2 + BaS = BaI 2 + MgS See Steps to Balance MgI2 + BaS = BaI2 + MgS Solubility Equation Determine the state or phase of each substance (gas=g, liquid=l, solid/non-soluble=s, aqueous/soluble=aq) in its undissociated form by using the . We differentiate between two types of compounds: IONIC and COVALENT. However, MgI2 is an ionic bond right? Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. ! Overall Chemical Equation Ensure that the elements on both sides of the molecular equation are balanced by using the online chemical equation balancer. especially its chemical reactions, but also its composition, structure . They have high melting points. The simplest explanation is that MgI2 is ionic, because Mg is an alkali metal, which reacts by losing electrons, and I is a halogen, which reacts by gaining them. When magnesium reacts with oxygen to form magnesium oxide, for example, the magnesium atom loses two electrons in order to form the Mg2 cation, which has an electronic configuration of 2,8. Iron is a transition metal and has oxidation states of F e+2 or F e+3. This compound is also known as Magnesium Iodide. These salts are typical ionic halides, being highly soluble in water. Magnesium iodide - Wikipedia Is H2SO3 ionic or molecular compound? - Answers ScCl3 MgI2 PbS CuSe. The bond may result from the electrostatic force of attraction between oppositely charged ions as in ionic bonds; or through the sharing of electrons as in covalent bonds . MgI2 = ionic Step-by-step explanation Ionic compounds are generally formed by reaction between metals and non metals. Na + MgI2 = NaI + Mg Net Ionic Equation You can see the pH value is 12. (1 single bond and 3 double bonds with chlorine in its +7 oxidation stat. This compound can be formed from the reaction of Mg(OH)2 (a strong base) and HCl (a strong acid). If the ground state electronic configuration of (X) is 1s^2 2s^2 2p^3 , the simplest formula for this compound is : Class 11 >> Chemistry >> Chemical Bonding and Molecular Structure >> Ionic or Electrovalent Bond >> Magnesium reacts with an element (X) to Question Therefore it is clear that, barium hydroxide is a strong base and dissociate completely in the water. You can override the automatically calculated compound states below. To produce sodium halides, all halogens react with sodium. The compound magnesium iodide, MgI2 is soluble in water. Graduated from ENSAT (national agronomic school of Toulouse) in plant sciences in 2018, I pursued a CIFRE doctorate under contract with SunAgri and INRAE in Avignon between 2019 and 2022. This salt is acidic in nature since it is derived from a weak base (NH3) and a strong acid (HNO3). When we. MgI2: oxygen dichloride: OCl2: dihydrogen monosulfide: H2S: beryllium oxide: BeO: Iron (III) sulfate: Fe2(SO4)3: Copper (I)oxide: Cu2O: Nickel II . The balanced equation will be calculated along with the solubility states, complete ionic equation, net ionic equation, spectator ions and precipitates. Answer = SiCl2F2 is Polar What is polarand non-polar? An atom has more polarizing power when it is smaller and has a greater charge because it is easier to distort the electron cloud and attract electrons and an atom is more polarizable when it is larger and less negative because its electron cloud is easier to distort and lose electrons. Sodium chloride and lead II nitrate. Determine whether K2S would be best represented by an ionic or covalent Lewis structure. Compounds that contain hydrogen, oxygen, at least one other element, and have acidic properties are known as: oxyacids. The balanced equation will be calculated along with the solubility states, complete ionic equation, net ionic equation, spectator ions and precipitates. MgSO4 This salt was formed from the reaction of a strong base, magnesium hydroxide, with strong acid, sulfuric acid. Misconception Alert Some students like to use the criss-cross method. 0. ; Image Credit: Mcardlep / CC BY-SA (Links to an external site.) Is magnesium and iodine ionic (MgI2)? Solution Verified by Toppr The decreasing order of ionic character NaF>NaCl>NaBr>NaI. The density of its various forms is: 4.43 g/cm3 as an anhydrous solid, 2.353 g/cm3 as a hexahydrate solid, and 2.098 g/cm3 as an octahydrate solid. MgI2 + AgNO3 = Mg(NO3)2 + AgI Net Ionic Equation Answered: How to Balance Al2(CO3)3 + MgI2 AlI3 | bartleby . Magnesium loses two electrons in order to form (text Mg2+), and oxygen loses two electrons in order to form (text O2-). Motivos Familiares Imperativos Que Significa, its name. sodium carbonate decahydrate dinitrogen tetroxide silver (I) acetate cesium sulfide dinitrogen tetroxide hydroiodic acid . Ammonia, NH3 is a COMPOUND while nitrogen and hydrogen are _ELEMENTS_. Practice: Naming ionic compounds. Water Magnesium sulfate / Soluble in Magnesium sulfate heptahydrate is a white, crystalline powder, or brilliant colourless crystals, usually needle-like. Find more Chemistry widgets in Wolfram|Alpha. Name the following compounds: 1) KCl potassium chloride. What are the three properties of ionic compounds. Name the following compounds: 1) KCl potassium . A compound that consists of hydrogen and one other non-metallic element is known as: a binary acid. When described as an acid, the correct name of H2S is: hydrosulfuric acid. Then write the formulas for each compound. Question: Is calcium oxidean ionic or covalent bond ? Make certain to distinguish between ionic and covalent compounds. - Magnesium and Iodine form a ionic bond (MgI2). To tell if Na2S (Sodium sulfide) is ionic or covalent (also called molecular) we look at the Periodic Table that and see that Na is a metal and S is a non-me. If you have. Click to see full answer Also, electronegativities are 1.2 . Density Functional Theory Study for Exploring the Mechanisms of the [3 mgi2 ionic or molecular https://en.wikipedia.org/wiki/Ionic_bonding. As electronegativity increases, does ionic or covalent character increase? 5. ; Image Credit: Mcardlep / CC BY-SA (Links to an external site.) The formation of molecular bromine (Br) from HBr and KBroz must be derived using redox reactions. Practice Exercise. Chemistry questions and answers. Mg (NO3)2 + KI = MgI2 + KNO3 Net Ionic Equation If you have. When an ionic compound dissolves in solution, the ions of the molecule dissociate. A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. 2 Answers By Expert Tutors It is the conjugate acid of a weak base (NH4+ is the conjugate acid of NH3) and the conjugate base of a weak acid (NO2- is the conjugate base of HNO2). mgi2 ionic or molecular In the solid state, ionic compounds are in crystal lattice containing many ions each of the cation and . Figure out math questions. Sodium chloride is an ionic compound. Electronegativities of potassium and iodine are very different. Common polyatomic ions. 1 exhibits the ionic conductivities of the electrolytes with LiI, MgI 2, AlI 3, TiI 4, or SnI 4 additives. A central carbon (C) has four bonds that link or bond it to four hydrogen atoms (H). You can override the automatically calculated compound states below. Overdose. Use uppercase for the first character in the element and lowercase for the second character. Men should take 400420 mg per day, while women should take 310320 mg per day (48). Write the balanced net ionic equation for the following reaction and determine the conjugate acid-base pairs. Magnesium metal forms a doubly charged cation. Remember, with resonance oprating, all the oxygen atoms are chemically indistinguishable in solution and gas phase. A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. Magnesium comes from Group 2; as a metal it needs to lose 2 electrons to assume a Noble Gas configuration (that of neon); on the other hand iodine needs to gain 1 electron to assume the xenon configuration. Chemical bonds are formed when a chemical compound is created through the joining of multiple atoms. Many bonds can be covalent in one situation and ionic in another. How do you distinguish a binary molecular compound from a binary acid? Answer = C2Cl2 is Polar What is polarand non-polar? Enter an equation of an ionic chemical equation and press the Balance button. Enter an ionic equation (solubility states are optional) to calculate its complete and net ionic equations. What does an ionic bond look like in a formula? Ionic bonding is a type of chemical bond that involves the electrostatic attraction between oppositely charged ions, and is the primary interaction occurring in ionic compounds. Enter an equation of an ionic chemical equation and press the Balance button. 4. mgi2 ionic or molecular. Download Citation | On Jan 1, 2023, Yueling Liu and others published Density Functional Theory Study for Exploring the Mechanisms of the [32] Cycloaddition Reactions between 1- R -3 . VAPOR PRESSURE Beyond helping to determine the melting point and boiling point of covalent substances, the relative strength of the intermolecular forces in a substance can also . An ionic bond is formed by potassium iodide (KI). mgi2 ionic or molecular. Overall Chemical Equation Ensure that the elements on both sides of the molecular equation are balanced by using the online chemical equation balancer. Magnesium is a mineral with two electrons in the outer shell. Sodium iodide has a crystal lattice and is a water-soluble ionic compound. Notes Chemistry 1 401 500 - Free download as PDF File (.pdf), Text File (.txt) or read online for free. the degree of ionicity is about 70%, 30% covalent . ! Ionic, covalent and metallic bonds are all different types of chemical bonds. What is the Van Hoff's factor for PbCr2O7? Is it 2 or 3? What is The chemical compounds with the formula MgI2 and its various hydrates MgI2 (H2O)x are known as magnesium iodide. CH 2 F 2 = Polar. Despite the perception of ROMgCl (R=alkyl, silyl) as a strong base, ROMgCl acts like Lewis acid, whereas the role of MgCl2 in was unambiguously demonstrated as a Lewis base through the identification of the key intermediate using single crystal X-ray crystallography. Get the answer to your homework problem. Naming monatomic ions and ionic compounds. Classify the bond between atoms as ionic, nonpolar covalent, polar covalent, or metallic. Magnesium iodide is the name for the chemical compounds with the formulas MgI2 and its various hydrates MgI2(H2O)x. . Magnesium reacts with an element (X) to form an ionic compound. If the Chemical nomenclature practice problems - Apps can be a great way to help students with their algebra. Include states of matter in your balanced equation. Practice: Predict the charge on monatomic ions. See Steps to Balance MgI2 + BaS = BaI2 + MgS, (NH4)3PO4 + ZnSO4 = Zn3(PO4)2 + (NH4)2SO4. Ammonium nitrate is also known for its oxidizing powers. Molecular Equation: 2NaCl(aq) + Pb(NO3)2(aq) ( PbCl2(s) + 2NaNO3(aq) Complete Ionic Equation: Molar mass of MgI2 = 278.11394 g/mol. somewhere between an electronegativity difference of 0.5 and 0.0, it's a non-polar covalent. Describe covalent bonding and how molecular compounds are formed. NaCl is neutral. The Van Hoff's factor for PbCr2O7 depends on how it dissolves. These salts are typical ionic halides, being highly soluble in water. Leonard, LLC, Copyright 2023 TipsFolder.com | Powered by Astra WordPress Theme. Answer = C2H6O is Polar What is polarand non-polar? Except where otherwise noted, data are given for materials in their standard state (at 25 C [77 F], 100 kPa). Answer: magnesium iodide ( MgI2 ) is ionic bond What is chemical bond, ionic bond, covalent bond? The salts of strong acid and weak base give acidic solutions . Because ionic bonds are generally significantly stronger than intermolecular forces in covalent molecules, ionic substances are usually solid at room temperatures. The binary MgI2-Mg3(PO4)2 proven to be a good candidate to be used as an electrolyte in solid state battery and the OCV of the coin-cell obtained was 0.743Volt. . 3. Great math solution app, it gives step by step . Magnesium iodide is a salt of magnesium and hydrogen iodide. Question = Is if4+polar or nonpolar ? [5], Except where otherwise noted, data are given for materials in their, Last edited on 11 February 2023, at 20:18, https://en.wikipedia.org/w/index.php?title=Magnesium_iodide&oldid=1138818648, 637C (1,179F; 910K) (anhydrous, decomposes), This page was last edited on 11 February 2023, at 20:18. Naming Ionic Compounds. Naming Simple Ionic Compounds. And again since Al is closer to S it'll be more covalent. Naming Simple Ionic Compounds. Ionic Molecular Answer Bank CH4 KBr SO2 FeCl3. You can override the automatically calculated compound states below. Question = Is C2Cl2polar or nonpolar ? Chemical bond A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. See Steps to Balance Na + MgI2 = NaI + Mg, (NH4)3PO4 + ZnSO4 = Zn3(PO4)2 + (NH4)2SO4. Overall Chemical Equation Ensure that the elements on both sides of the molecular equation are balanced by using the online chemical equation balancer. 2.32 g/cm 3 (anhydrous) Boiling Point of Magnesium Chloride. Oxygen attracts the two valence electrons from the magnesium atom, which are transferred from the magnesium atom to the oxygen atom because it has a higher electronegativity. This chemical formula says that there are one magnesium ion and two chloride ions in this formula. (a) binary molecular compound; (b) ternary ionic compound; (c) binary ionic compound; (d) ternary oxyacid; (e) binary acid. In chloroform and hexane, iodine dissolves easily, but not in water. As a result, magnesium supplements can be taken at any time of day as long as you take them consistently. Chemical nomenclature practice problems | Math Skill For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. Classify each as ionic or covalent and name each compound. Ionic bond in MgI2. Use uppercase for the first character in the element and lowercase for the second character. The chemical compounds with the formula MgI2 and its various hydrates MgI2(H2O)x are known as magnesium iodide. Sodium chloride, which is obtained by neutralization of hydrochloric acid and sodium hydroxide, is a neutral salt. PUGVIEW FETCH ERROR: 403 Forbidden National Center for Biotechnology Information 8600 Rockville Pike, Bethesda, MD, 20894 USA Contact Policies FOIA HHS Vulnerability Disclosure National Library of Medicine National Institutes of Health MgI2 + BaS = BaI2 + MgS Net Ionic Equation Ammonia is a molecular compound and not ionic. Is MgCl2 (Magnesium chloride) Ionic or Covalent? - YouTube It can be obtained from both food and supplements.
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