In which of the following paris, both ions are coloured in aqueous solution?

Question

In which of the following paris, both ions are coloured in aqueous solution?

In which of the following paris, both ions are coloured in aqueous solution?
A. `Ni^(2+),Ti^(4+)`
B. `Ni^(2+),Ti^(3+)`
C. `Sc^(3+),Ti^(3+)`
D. `Cr^(2+),Zn^(2+)`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
`Ni^(2+)(Z=28)=[AR

4 views Answered 2023-02-05 15:29