Asked by bob
How many grams of NH3 are required to make 52.7g H2O in the following reaction : 4NH3+6NO->5N2+6H2O
Answers
Answered by
DrBob222
The stoichiometry problems are worked the same way. Just like yur NG problem.
Step 1. Write and balance the equation.
Step 2. Convert grams of what you have to mols. mols = grams/molar mass if solid or M x L = mols if liquid.
Step 3. Convert mols of what you have to mols of what you want.
Step 4. Convert mols of what you want (from step 3) to grams. g = mols x molar mass.
Step 1. Write and balance the equation.
Step 2. Convert grams of what you have to mols. mols = grams/molar mass if solid or M x L = mols if liquid.
Step 3. Convert mols of what you have to mols of what you want.
Step 4. Convert mols of what you want (from step 3) to grams. g = mols x molar mass.