based on the following balanced equation: n₂ + 3h₂ → 2nh₃ how many moles of nh₃ form from 9 moles of h₂? 9…
based on the following balanced equation: n₂ + 3h₂ → 2nh₃ how many moles of nh₃ form from 9 moles of h₂? 9 moles h₂ → ? moles nh₃
Answer
Explanation:
Step1: Identify mole - ratio
From the balanced equation $N_2 + 3H_2\rightarrow2NH_3$, the mole - ratio of $H_2$ to $NH_3$ is 3:2.
Step2: Set up proportion
Let $x$ be the number of moles of $NH_3$. We have the proportion $\frac{3}{2}=\frac{9}{x}$.
Step3: Solve for $x$
Cross - multiply: $3x = 2\times9$. Then $3x=18$, and $x = 6$.
Answer:
6