Question

I’d appreciate the help! :)

Here is the reaction:

3 NO2 (g) + H2O (l) = 2HNO3 (l) + NO (g)

Answer 1

Answer: 300g

Explanation:

first we write the given values on top

224L. x

3 NO2 (g) + H2O (l) = 2HNO3 (l) + NO (g)

22.4L 30g

then we form a formula

224L/22.4L= x/30g

224*30/22.4

6720/22.4= 300g