Question

In the multicomponent organic reaction: HACO + HCOOH + HCN --> HgCBON, which reagent is the limiting one if you have 30.7 grams of H₂CO, 46.0 grams of HCOOH, and 24.1 grams of HCN?

a) H₂CO
b) CHCOOH
c) H₅C₃0₃N
d) CHCN

Answer 1

To determine the limiting reagent in the given multicomponent reaction, compare the moles of each reagent to their respective coefficients. HCOOH is the limiting reagent.

Step-by-step explanation:

To determine the limiting reagent in the given multicomponent reaction, you need to compare the moles of each reagent to their respective coefficients in the balanced equation.

Given the masses of H₂CO, HCOOH, and HCN, you can convert them to moles using their molar masses. The reagent that produces the smallest number of moles is the limiting reagent.

In this case, by calculating the moles of each reagent, you will find that HCOOH is the limiting reagent.