A) 30
B) 40
C) 10
D) 20
Correct Answer: A
Solution :
\[{{N}_{2}}+3{{H}_{2}}\to 2N{{H}_{3}}\] moles = ? 20 moles \[2\times moles\text{ }{{H}_{2}}=3\times moles\text{ }N{{H}_{3}}\] \[2\times x=3\times 20\] x = 30 molesYou need to login to perform this action.
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