2.96 grams of CaCl2 (111.1 g/mol) is reacted via the following reaction. How much AuCI (232.4 g/mol) is produced? CaCl2(aq) + 2AUNO3(aq) --> 2AUCI(s) + Ca(NO3)2(aq)

Q: A compound is 53.31% C, 11.18% H, and 35.51% O by mass. What is its empirical formula? Insert…

A: Calculation of empirical formula: Moles of C=53.3112=4.44 Moles of H=11.181=11.18 Moles of…

Q: Q2-What is the number of grams of Cas(PO4)2 and grams of KCI can be produced by mixing 5g of CaCl;…

A: We are authorised to solve only one question at a time. Please post rest of the questions…

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Q: A compound is 54.53% C, 9.15% H, and 36.32% O by mass. What is its empirical formula? Insert…

A: Empirical formula :- The simplest formula showing the relative number of atoms of different elements…

Q: How many grams of Oxygen are needed to make 7.1 g of Chlorine? SeCl6 + O2 --> SeO2 +  Cl2

A: First we balance the reaction,  then we calculate the amount of O2 required to prepare 7.1 g of Cl2.

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Q: What is the maximum amount of Al (in grams) that can be produced from 342.5 g of Aluminum (III)…

A: Given, Al2O3 (s) + 3 CO -->2 Al (s) + 3 CO­2 (g)

Q: How many grams of CaCl2 would be required to produce 1.47x1023 ions of Cl-1? digit____  (your…

A: Answer:- This question is answered by using the simple concept of calculation of moles of Cl- ion…

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A: The given reaction is as follows: 2KClO3(s) → 2KCl(s) + 3O2(g) The theoretical yield of the O2 gas =…

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Q: Part A CH.(g) +45(g)-CS₂(g) + 2H₂S(g) If 35.8 g of CH₂ and 75.5 g of S react, how many grams of H₂S…

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Q: Inbox ← → C www. Apps Aktiv Chemistry X OneLogin + X app.101edu.co Time's Up! An unknown compound is…

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Q: Thomas is struggling with stoichiometry problems. He is given the following problem: 2Na + MgO 2Naa+…

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Q: 2. Consider a hydrated compound copper(II) sulfate pentahydrate, CuSO, 5H20: a. Calculate the…

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Q: 0.279 g of the hydrate CoCl2•nH2O is heated to produce 0.197 g of anhydrous CoCl2 (MM = 129.83…

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Q: Now let's do a few more calculations, but this time with less help from Ms. Moreno! 2. Let's say you…

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Q: A compound is 54.53% C, 9.15% H, and 36.32% O by mass. What is its empirical formula? Insert…

A: Given : Mass percent of C = 54.53 % Mass percent of H = 9.15 % Mass percent of O = 36.32 % And molar…

Q: Citric acid (C6 H3 O7), named for its natural occurrence in citrus fruits, is produced in large…

A: Applying concept of limiting reagent and percentage.

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

Q: How many grams of H2(g) (2.02 g/mol) are produced when 13.0 grams of solid Sodium (Na, 23.0 g/mol)…

A: The balanced reaction taking place is given as, => 2 Na (s) + 2 H2O (l) → 2 NaOH (aq) + H2 (g)…

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A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

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Q: 0.279 g of the hydrate CoCl2•nH2O is heated to produce 0.197 g of anhydrous CoCl2 (MM = 129.83…

A: Use concepts Formula is COCl2.3H2O Mass of H2O = 0.08g Mass of COCl2= 0.195g

Q: 0.279 g of the hydrate CoCl2•nH2O is heated to produce 0.197 g of anhydrous CoCl2 (MM = 129.83…

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A: Law of Conservation of Mass: The Law of Conservation of Mass states that in a chemical reaction the…

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Q: Studen 3 data: weight of SA: 2.083 g and weight of aspirin: 2.122 Using ONLY the results from…

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A: Percent yield is the ratio of actual yield to the theoritical yield.

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Q: 3NaOH + H₃PO₄ → Na₃PO₄ + 3H₂O If 35.60 grams of NaOH is reacted with 30.80 grams of H₃PO₄, what is…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".