Determine the name of each of the hydrates from their formulas. FeCl2⋅4H2O     Ba(OH)2⋅H2O     Sn(NO3)4⋅5H2O:

Q: CIO4)2-6H2O is hydrated whereas Ni(CIO4)2 is aCl contains an bond whereas O2(g) contains a bond…

A: Since you have asked a question with  multiple sub-parts, we will solve  first three sub-parts for…

Q: When 1.449 grams of a hydrocarbon, C,Hy, were burned in a combustion analysis apparatus, 4.441 grams…

A: The empirical formula represents the smallest number of each element in a compound, which is…

Q: rgahic compound has a gram molecular weight of 372 g/mol, and its composition is 38.6% carbon, 9.76%…

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Q: If the sample has a molar mass of 176.0 g/mol, what is the molecular formula of the sample?

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Q: Martha sees a vile in her chemistry lab with the label C6H5O7. Her professor tells her it is…

A: Given formula: C6H5O7

Q: Consider the reaction 2NO(g) + O₂(g) →→→→2NO₂(g) Using the standard thermodynamic data in the tables…

A: Given : reaction and thermodynamic data

Q: Acetaminophen, a common aspirin substitute,has the formula C 8 H 9 N O 2 . Determine the numberof…

A: Given  Molecular formula of acetaminophen = C8H9NO2  Molar mass of C8H9NO2 = (12 x 8 ) + ( 1 x 9 ) +…

Q: You are working in the laboratory preparing sodium chloride. Consider the following results for…

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Q: Complete the columns in the table: formula:   H3PO4(aq) S2Cl2 HgCO3 NH3 K2HPO4 name:…

A: we need to classify each compounds as molecular, ionic weak electrolyte or strong electrolyte.

Q: A chemist decomposes samples of several compounds; the masses of their constituent elements are…

A: In order to calculate the empirical formula of each compound , we first need to convert the grams of…

Q: A sample containing NaCl, Na2SO4, and NaNO3 gives the following elemental analysis: Na: 35.635…

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Q: Calculate the molar mass of Iron(III) chloride hexahydrate: FeCl3• 6H20. O 162.29 g/mol O 180.29…

A: Given  Molar mass of EDTA disodium salt dihydrate = 372.24 g/mole Molar Mass of FeCl3.6H2O Molar…

Q: Elemental analysis of a compound with molar mass 214.22 g/mol gives the following mass percent…

A: Given data,Percent of C=72.89%Percent of H=4.71%Percent of O=22.41%Molar mass of…

Q: Hydrogen is manufactured on an industrial scale by this sequence of reactions: CH₂(g) + H₂O(g) = CO…

A: The equilibrium constant of a chemical reaction gives a relationship between the reactants and the…

Q: Consider the following reaction of K2S2O3 for neutralizing chlorine in industrial bleaching. K2S2O3…

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Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: A compound is formed by the electrostatic interaction between the cation and the anion. The cation…

Q: Some of the formulas could be either molecular or empirical formulas; however, some can only be…

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Q: excedrin headache pain relief contains a third active ingredient. If there are 8.4 x 10^20 molecules…

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Q: 6.90 x 1024 formula units of sodium nitrite, NaNO₂ Express your answer with the appropriate units.…

A: Multiple  questions

Q: Classify each chemical compound listed in the table below. base type of compound (check all that…

A: Thank you.

Q: Solution:              conductivity(MS) H2O distelled      95 H2O tap               1236 NH3…

A: The given molecules are, H2O distilled, H2O tap water, NH3

Q: Assuming gasoline to be pure octane, C8H18 (actually, it is a mixture of many substances), an…

A: An automobile getting 22.7 miles per gallon would consume 5.10x10^23 molecules per mile. Find out,…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

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Q: An air conditioner compressor contains pure CClF3, also known as the refrigerant R-13. CClF3 has a…

A: We know that, density can be expressed as the mass per unit volume, i.e.…

Q: There are two gas compounds that are made out of element  A and B. This is the mass percentage of…

A: Given: Mass percentage: Compound 1: 30.43% A, 69.57% B Compound 2: 63.64% A, 36.36% B

Q: Aqueous potassium nitrate (KNO3) and solid silver bromide are produced by the reaction of aqueous…

A: When aqueous potassium bromide react with aqueous silver nitrate it forms precipitate of silver…

Q: The mass % of water in ZnSO4. xH₂O is 43.84%. The name of the hydrate is Zinc sulfate penta hydrate…

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Q: Acid Base c) Zn(NO3)2

A: Acid and base reacts to gives salt and water and this type of reaction is termed as neutralization…

Q: Complete the columns in the table: formula: (NH4)2SO4 H3PO4(aq) S2Cl2 HgCO3 NH3 K2HPO4 name:…

A: We have to complete the following table. In this we need  to know the characteristic bonding nature…

Q: How many Na+ ions are present in 3.91 g of Na2S?

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Q: A scientist is trying to discover information about an unknown metal in a compound. The formula for…

A: Step - 1Formula for the compound = XBr3Means in 1 mol of compound 3 mol of Bromine are…

Q: A 4.369 gram sample of an organic compound containing C, H and O is analyzed by combustion analysis…

A: The questions is based on elemental analysis. we have been given mass of carbon dioxide & water…

Q: Write the formulas of the elements that are reactants and the formulas of the compounds that are…

A: In a chemical reaction, reactants are present on left side of the arrow and products are present on…

Q: The recommended daily allowance of the niacin (vitamin B3) is 16 mg per day for man. The molecular…

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Q: Zinc metal is produced by heating solid zinc sulfide with solid zinc sulfate, resulting in liquid…

A: A balanced chemical reaction is one that contains equal number of atoms of each element on both…

Q: A 12 year old male patient has been prescribed Gaviscon suspension 5 mL four times a day. Gaviscon…

A: Given,           prescribed Gaviscon suspension= 5 mL        four time a day        moles of Na+ in…