A) 17 g
B) 8.5 g
C) 16 g
D) 8 g
Correct Answer: B
Solution :
Since 11.2Lof \[{{O}_{2}}\]gas contain half mole ie, N/2 molecules, hence half mole of \[N{{H}_{3}}\] will weigh \[=\frac{molecular\,weight}{2}=\frac{17}{2}=8.5g\]You need to login to perform this action.
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