Question

Reasons for less than 100 percent yield.

A) Inefficient reactions
B) Excess reactants
C) Perfect conditions
D) Complete conversion

Answer 1

Percent yield in chemistry is a measurement that shows the success of a reaction. There are various reasons why the actual yield is often less than the theoretical yield, including inefficient reactions, excess reactants, and incomplete conversion.

Step-by-step explanation:

In chemistry, the percent yield is a measurement that indicates how successful a reaction has been. The actual yield, which is the amount of product actually obtained, is often less than the theoretical yield for several reasons. These reasons include inefficient reactions, excess reactants, incomplete conversion, and imperfect conditions. These factors can result in less than 100% yield.