For the reaction below, calculate how many grams of iron oxide will be produced from 10.0 grams of iron and 7.00 grams of oxygen? Give your answer to 3 s.f.

Fe + O₂ --> Fe₂O₃

(a)  

Given the reaction C₃H₈ + O₂ --> CO₂ + H₂O, how many grams of carbon dioxide will be produced from 39.0 grams of propane and 11.0 grams of oxygen? Give your answer to 3 s.f.

(a)  

Sodium chloride can react with silver nitrate in a precipitation reaction. How many grams of silver chloride would be produced from 7.00g of sodium chloride and 95.0g of silver nitrate? Give your answer to 3 s.f.

(a)  

Propane can burn in oxygen to produce carbon dioxide gas. How many grams of carbon dioxide can be produced from 7.00 grams of propane and 98.0 grams of oxygen? Give your answer to 3 significant figures.

(a)  

Sodium chloride undergoes a precipitation reaction with silver nitrate to produce silver chloride and sodium nitrate. How many grams of silver chloride could be produced from 5.00 g of sodium chloride and 103 g of silver nitrate?

(a)  

Magnesium hydroxide reacts with hydrochloric acid. How many grams of the resulting salt would be produced from 16.0 grams of the base and 11.0 grams of the acid? Give your answer to 3 s.f.

(a)  

Copper displaces silver from a solution of silver nitrate. How many grams of silver could be obtained by adding 5.00 grams of copper to a solution containing 1.00 grams of silver nitrate? Give your answer to 3 s.f.

(a)  

2.00 grams of silver are added to 50 cm³ of a 2.35 mol dm^-3 solution of sulfuric acid. What mass of silver sulfate is produced from this reaction?

(a)  

Hydrogen gas was reacted with excess fluorine to make hydrogen fluoride gas. If 300 cm³ of hydrogen was used, calculate the volume of hydrogen fluoride produced.

(a)  

5.50 grams of copper are added to 200 cm³ of a 4.00 mol dm^-3 solution of hydrochloric acid. What mass of copper (ii) chloride is produced from this reaction?

(a)  

Hydrogen gas was reacted with excess fluorine to make hydrogen fluoride gas. If 300 cm³ of hydrogen was used, calculate the volume of hydrogen fluoride produced.

(a)