The actual yield of a product in a reaction was measured as 2.80 g. If the theoretical yield of the product for the reaction is 3.12 g, what is the percentage yield of the product?

82.7%
85.2%
87.3%
89.7%

Question

The actual yield of a product in a reaction was measured as 2.80 g. If the theoretical yield of the product for the reaction is 3.12 g, what is the percentage yield of the product?

82.7%
 85.2%
 87.3%
 89.7%

Tranquility · Answer

$\text{percentage yield} = \dfrac{\text{actual yield}}{\text{theoretical yield}} \times \text{ 100%}$

replace actual yield and theoretical yield with the values that are given in your question and simplify

kekeman · Answer

So 2.80 g/ 3.12 g times 100 is  89.7%

Tranquility · Answer

Good job!

kekeman · Answer

Thx!!!