MCQ
Metal cation present in sodium nitro prusside is also present in
- AChlorophyll
- BVitamin $B_{12}$
- CCis-platin
- ✓hemoglobin
✓
Answer
Correct option: D.
hemoglobin
d
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Match List $I$ with List $II$
→| List $I$ Oxide | List $II$ Type of Bond |
| $A$ $N _2 O _4$ | $I$. $1 N = O$ bond |
| $B$ $NO _2$ | $II$. $1 N - O - N$ bond |
| $C$ $N _2 O _5$ | $III$. $1 N - N$ bond |
| $D$ $N _2 O$ | $IV$. $1 N = N / N \equiv N$ bond |
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