2 Na + Cl2 --> 2 NaCl What is the mole ratio of sodium to sodium chloride? a.  2:1 b.  2:2 c.  1:2

Q: 2. Your unknown hydrate is one of the following substances. Please name each of these hydrates. a.…

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Q: A student heated a 2.00 g of a hydrate of CoCl2 to drive off the water. After cooling the sample,…

A: Answer: During the crystallization of a compound some water molecules are left in its structure and…

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Q: 1. How many ions in 0.187 mol of Na' ions? Ans.: 1.13 x1023 jons Nal 0.187 mol6.0 l6.022X1023:0n…

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Q: A. 2 H NaOH

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Q: Me. EtO₂C CO₂Et Me NaOEt EtO₂C Me

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Q: A mole of a compound composed of nitrogen and oxygen (N xO y) has a molecular weight of 92.0 g/mol.…

A: Given,  Empirical formula = NxOy  Molecular weight of NxOy = 92 g/mol

Q: Use the following data and steps below to calculate the formula of the copper chloride hydrate.…

A: Given: Weight of empty aluminum pan      = 0.4661 g Weight of CuCl2. x H2O sample       = 0.8390 g…

Q: E. F. G. H. CI CI OH + OH OH OH pyridine 1. KMnO4, NaOH, heat 2. H3O+ 3. SOCI₂ H+ pyridine

A: Esterification is the process of combining an  acid or acid derivative with an alcohol (ROH) to form…

Q: A compound contains, by mass, 81.7% carbon and 18.3% hydrogen. A 0.15 mole sample of this compound…

A: Given  % Carbon  = 81.7 %  % H   =  18.3 %  Number of mole     = 0.15 mole  Mass of compound = 6.6…

Q: 1. A compound that contains only nitrogen and oxygen is 30.4 % nitrogen by mass; the molar mass of…

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Q: Calcium phosphide consists of two ions chemically bonded together. What are the charges of each ion?…

A: To write the chemical formula of compoundwhich follow the following rule:-(i) write the symbols of…

Q: 1. Consider the combustion of liquid C₅H₈ in oxygen gas to produce carbon dioxide gas and water…

A: #1: Liquid C5H8 undergoes complete oxidation to form CO2(g) and H2O(g) as products. Hence C5H8(l)…

Q: 27. Gasoline has a chemical formula of C8H18. If burned with air, it converts to water and carbon…

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Q: a. Calculate the percent by mass of each element in HC103. % H = % C1 = % 0 = b. Calculate the…

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Q: Given the unbalanced chemical equation, CH3OH(l)  +  O2(g) →  CO2(g)  +  H2O(g),  what is the mole…

A: The balanced chemical equation of a reaction represents the number of moles of each species that…

Q: ____ HCl + ____ MgO ---> ____ H2O + ____ MgCl2 What coefficients will balance the equation above?…

A: EXPLANATION: Balanced chemical equation is defined as in which when we add all the masses of the…

Q: 1. Caproic acid, which is responsible for the foul odor of dirty socks, is composed on C, H, and O…

A: 1) Using the given information, we have to calculate the empirical formula and molecular formula

Q: C. N 1. MgCl 2. H3O+

A: Given,The reaction:

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Q: ✓ 3.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to…

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Q: g. h. i. H₂ Pd/C 1. BH3, thf 2. H₂O2, NaOH Br

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Q: 2 KMN0, + 16 HCI → 2 KCI + 2 MnCl, + 8 H,0 + 5 Cl, a. What is the ratio between KMnO, and H,0? 4:2 1…

A: In given balance reaction , ratio of compounds eaisly calculated

Q: A useful tile and household cleaner is sodium phosphate (TSP). Find the mass of Na3PO4 in 2.00 L of…

A: Given,Molarity of TSP cleaning solution = 1.00 mol/LVolume of TSP cleaning solution = 2.00 L

Q: HBr HBr H₂SO4, H₂O HgSO4 H2SO4, H₂O HgSO4 1. BH3 2. H₂O₂, NaOH

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Q: What does a complete balanced chemical equation include? O molar coefficients O valence electrons O…

A: The representation of chemical reactions in terms of equations is called as chemical equations.

Q: Suppose

A: Welcome to bartleby! Actual yield = 43.7 g  Theoretical yield = 56.0 g

Q: ore O A.1. NaNH2, -78C 2. CH3CH₂CH₂Br O B. 1. LDA, -78C 2. CH3CH₂Br O C. 1. LDA, -78C 2. CH3CH₂CH₂Br…

A: This is an multi-step reaction, total two step is possible.