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| 1. |
Give reason : SC^(3+) ions are colourless whereas V^(3+)ions are coloured. |
| Answer» SOLUTION :`SC^(3+)` ions are colourless, whereas `V^(3+)`ions are coloured because, `V^(3+)`ions CONTAINS partially filled d-orbitals.Therefore they have d-d transition of electrons, which results in imparting color to the ions. | |