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Stoichiometry Practice Set #1

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Last updated 2 days ago
8 questions
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Question 1
1.

Magnesium metal reacts with hydrochloric acid to produce magnesium chloride and hydrogen gas. If 20.0 g of magnesium react, how many grams of magnesium chloride will be produced?

Question 2
2.

Chlorine gas reacts with sodium iodide to produce sodium chloride and solid iodine. How many grams of chlorine gas must be reacted in order to produce 10.0g of sodium chloride?

Question 3
3.

Sodium chlorate decomposes to produce sodium chloride and oxygen gas. How many grams of oxygen gas are produced in the decomposition of 5.00 g of sodium chlorate?

Question 4
4.

Zinc reacts with silver nitrate in a single replacement reaction to produce zinc nitrate and silver metal. How many moles of zinc are required to react with 4.00 g of silver nitrate?

Question 5
5.

In a double replacement reaction, calcium hydroxide reacts with aluminum chloride to produce aluminum hydroxide and calcium chloride. If 22.5 g of calcium hydroxide react, how many moles of aluminum hydorxide would be produced?

Question 6
6.

Sulfuric acid reacts with sodium chloride to produce sodium sulfate and hydrochloric acid. If 30.0 g of sodium chloride react, how many grams of hydrochloric acid are produced?

Question 7
7.

Silver acetate reacts with sodium phosphate to produce silver phosphate and sodium acetate. How many grams of silver phosphate are produced if 10.0 g of silver acetate react?

Question 8
8.

Sodium hydroxide reacts with sulfuric acid to produce water and sodium sulfate. How any grams of sodium hydroxide are needed to react with 25.0 g of sulfuric acid?