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Len [333]
3 years ago
15

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

Chemistry
1 answer:
lyudmila [28]3 years ago
3 0

Answer:

3.5 mol KClO3

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

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