Reaction Stoichiometry CFU

Last updated almost 5 years ago
4 questions
Note from the author:
Moles to Moles; Grams to Grams
1

How many grams of LiBr would be produced from 10.0 g of LiOH in the reaction below?
(Hint: make sure the equation is balanced!)

1

How many grams of magnesium fluoride would be produced if you start with 5.50 g of sodium fluoride in the reaction below?

1

How many moles of Mangaese (VII) oxide would be formed from 196.0 g of potassium permanganate in the reaction below? (equation is already balanced)

2 KMnO4+ H2SO4 --> K2SO4 + Mn2O7 + H2O

1

In the reaction below how many moles of barium oxide were used if 81.00 mol of water were produced?