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प्रश्न
What is the geometry of chromate ion?
- Tetrahedral
- Octahedral
- Trigonal planer
- Linear
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उत्तर
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संबंधित प्रश्न
What is the action of acidified potassium dichromate on - SO2
Draw structure of dichromate ion
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\[\ce{C6H5CH3 ->[acidified][KMnO4]?}\]
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\[\ce{Cr2O^2-_7 + I^- + H^+ ->?}\]
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\[\ce{Na2Cr2O7 + KCl ->?}\]
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