Question

2KCIO3 ----------> 2KCI + 302
How many moles of KCIO3 are needed to make 3.5 moles of KCL?

Answer 1

3.5 mol KClO3

Step-by-step explanation:

Given 3.50 moles of KCl as the target amount in the problem, used the coefficient of the balanced chemical reaction involved to determine the number of moles of potassium perchlorate needed.

x mole of KClO3 = 3.5 mol KCl x [(2 mol KCl)/ (2 mol KClO3)] = 3.5 mol KClO3

x mole of KClO3 = 3.5 mol KClO3