Question

Consider the following equation:

2Co(No3)3+3(NH4)2S---> Co2S3+6NH4No3

A. If 20g of Co(NO3)3 are mixed with 20g of (NH4)2S, what is the limiting reagent?


B. What is the theoretical yield of Co2S3 based on the amounts provided in part (a).

C. What is the percent yield of this reaction if the actual yield of Co2S3 is 1.678 g?

D. Explain what the term limiting reagent means in the context of this reaction.


Please answer...Justify your choice mathematically.

Answer 1

Answer:

sorry not old enough to answer