MCQ
In $LiAlH_4,$ metal $Al$ is present in
- ✓anionic part
- Bcationic part
- Cin both anionic and cationic part
- Dneither in cationic nor in anionic part
✓
Answer
Correct option: A.
anionic part
a
$\mathrm{LiAlH}_{4}$ is a reducing agent, composed of $\mathrm{Li}^{+}$ cation and $\mathrm{AlH}_{4}^{-}$ anion.
$\mathrm{LiAlH}_{4}$ is a reducing agent, composed of $\mathrm{Li}^{+}$ cation and $\mathrm{AlH}_{4}^{-}$ anion.
Therefore metal Al is present in anionic part.
Hence correct option is ( $\mathrm{A}$ ).
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