What is the theoretical yield of CO_2 in grams?

Answer 1

To find the theoretical yield of CO2 in grams, we need to know the quantities of the reactants and the balanced chemical equation for the reaction.

Let's take an example reaction:
C + O2 → CO2

Assuming we have 1 mole of C (12.01 grams) and an excess of O2, the balanced equation tells us that 1 mole of C reacts with 1 mole of O2 to produce 1 mole of CO2.

So, the theoretical yield of CO2 will be equal to the amount of C used in the reaction, which is 12.01 grams.

In general, to find the theoretical yield in grams, multiply the number of moles of the desired product by its molar mass.