Given the recipe: 2 cups flour + 1 egg + 3 oz blueberries → 4 muffins if you have 9 cups of flour,
4 eggs and plenty of blueberries, the theoretical yield of muffins is 16.
a) true
b) false

True

Explanation:

The stoichiometry of the reaction is the proportion between the reactants and products, so it can be defined as 2:1:3:4.

With 9 cups of flor, only 8 will be used, and by the proportion, 4 eggs, and 12 oz blueberries are needed to form 16 muffins (2:1:3:4 -> 8:4:12:16). So, if there are 4 eggs and plenty of blueberries, 16 muffins can be produced.