A) \[NO\]
B) \[{{N}_{2}}O\]
C) \[CO\]
D) \[C{{O}_{2}}\]
Correct Answer: A
Solution :
| [a] \[\because \] 5.8L of gas has mass \[=7.5gm\] |
| \[\therefore \]22.4L " " " =\[\frac{7.5}{5.8}\times 22.4=28.96\] |
| So molecular weight = 29 |
| So, molecular formula of compound is NO |
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