(Please help I’m being timed) 1.How many moles of ammonia is produced when 4.2 moles of water reacts according to this equation:
Li3N + 3H20 → NH3 + 3LiOH

2. Refer back to the equation above and find the number of moles of LiOH that will be produced by 1.3 moles of Li3N

3. How many moles of water is produced when 0.45 moles of oxygen reacts according to this question:
2C4H10 + 13O2 → 8CO2 + 10H2O

4. Refer back to equation in question 3 and calculate the number of moles of carbon dioxide that will be produced when 0.64 moles of C4H10 burns

5a. In your own words define stoichiometry:

5b. Give one practical application of stoichiometry: