MCQ
The ammonium ion is
- ✓Tetrahedral
- BTrigonal pyramidal
- CSquare planar
- DSquare pyramidal
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$Ag|A{g^ + }\left( {0.1M} \right)||A{g^ + }\left( {1M} \right)|Ag$ at $298\, K$ is ......... $\mathrm{V}$