Author Question: If the percent yield for the following reaction is 75.0%, and 45.0 g of NO2 are consumed in the ... (Read 63 times)

kwoodring · **on:** Nov 18, 2019

Question 1

If the percent yield for the following reaction is 65.0%, how many grams of KClO3 are needed to produce 32.0 g of O2?

2KClO3(s) → 2KCl(s) + 3O2(g)

◦ 81.7 g
◦ 126 g
◦ 283 g
◦ 53.1 g

Question 2

If the percent yield for the following reaction is 75.0%, and 45.0 g of NO2 are consumed in the reaction, how many grams of nitric acid, HNO3(aq), are produced?

3NO2(g) + H2O(l) → 2HNO3(aq) + NO(g)

◦ 30.8 g
◦ 41.1 g
◦ 69.3 g
◦ 54.8 g

Expo · **Reply #1 on:** Nov 18, 2019

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