Stoich g to g

1. 2Al + 3H₂SO₄ -> Al₂(SO₄)₃ + 3H₂

How many grams of aluminum sulfate would be formed if 250g H₂SO₄ completely reacted with aluminum?

2. For the reaction represented by the equation Cl₂ + 2KBr → Br₂ + 2KCl, how many grams of potassium chloride can be produced from 356 grams potassium bromide?

3. 6.50 grams of aluminum reacts with an excess of oxygen. How many grams of aluminum oxide are formed?

4Al + 3O₂ -> 2Al₂O₃

How many grams of Hydrogen (H₂) are necessary to completely react with 50 g of nitrogen in the reaction below?

N₂ + 3H₂ -> 2NH₃

How many grams of nitrogen (N₂) are needed to completely react with 15 g of hydrogen in the reaction below?

N₂ + 3H₂ -> 2NH₃

2AgNO₃ +BaCl₂ -> 2AgCl +Ba(NO₃)₂

How many grams of silver chloride are produced from 5g of silver nitrate reacting with an excess amount of barium chloride?