Full stoich practice

2 LiOH + CO₂ -> Li₂CO₃ + H₂O

0.14 moles of LiOH will produce how many grams of Li₂CO₃ (73.891 g/mol)?

2 NaClO₃ -> 2 NaCl +3 O₂

12.00 moles of NaClO₃ will produce how many grams of O₂ (32 g/mol)?

2 Fe + 3 CuSO₄ -> Fe₂(SO₄)₃ + 3 Cu

If 56g of Fe (56 g/mol) are added to CuSO₄, how many moles of Cu will form?

4 Al + 3 O₂ –> 2 Al₂O₃

_How many moles of aluminum would be needed to completely react with 45 grams of O₂ (32 g/mol) ?

For the reaction Cl₂ + 2 KBr → Br₂ + 2 KCl, 356 grams of KBr (119 g/mol) will produce how many grams of KCl (74.55 g/mol)?

2 Al + 3 H₂SO₄ -> Al₂(SO₄)₃ + 3 H₂

How many grams of Al₂(SO₄)₃ (342.15 g/mol) would be formed if we started with 250g H₂SO₄ (98.08 g/mol) ?

2 Na + 2 H₂O → 2 NaOH+ H₂

How many grams of hydrogen are produced if 120 g of Na are available?

C₆H₁₂ + 9 O₂ 🡪 6 CO₂ + 6 H₂O

How many grams of carbon dioxide are needed to produce 1800 g of C₆H₁₂?