Chem.ch8.exam3

Stoichiometry.

What does:

2 H2 + O2 --> 2 H2O, translate to?

2 mol of H2 reacts with 1 mol of O2 to form 2 mol of H2O.

Stoichiometry: quantitative r'ships between reactants & products in a chemical reaction.
What is the % yield formula?

Actual yield / Theoretical yield x 100
When dealing with combustin, your formula will always have what reactants?

CO2(g) + H2O (may change depending on product

Author

xiongav

114373

Card Set

Chem.ch8.exam3

Description

Chem.ch8.exam3

Updated

2011-11-04T06:51:46Z