MCQ
A compound was found to contain $5.37\%$ nitrogen. What is the minimum molecular weight of compound ?
- A$26.07$
- B$2.607$
- ✓$260.7$
- DNone of these
✓
Answer
Correct option: C.
$260.7$
$5.37g$ of $N$ in $100g$ compound.
$14\text{g}\text{N}=\frac{100\times14}{5.37}=260.7\text{g}\text{ compound}$
Which is the minimum molecular wt as it should have at least one $N.$
$14\text{g}\text{N}=\frac{100\times14}{5.37}=260.7\text{g}\text{ compound}$
Which is the minimum molecular wt as it should have at least one $N.$
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