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Question:
Which of the following ions will be coloured in the aqueous solution?
(A) Ti3+
(B) Nb3+
(C) Cu+
(D) Y3+
Choose the correct answer from the options given below:
Which of the following ions will be coloured in the aqueous solution?
(A) Ti3+
(B) Nb3+
(C) Cu+
(D) Y3+
Choose the correct answer from the options given below:
(A) Ti3+
(B) Nb3+
(C) Cu+
(D) Y3+
Choose the correct answer from the options given below:
Updated On: Nov 6, 2024
- (C) and (D) only
- (A), (B) and (D) only
- (A) and (B) only
- (A), (B), (C) and (D)
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The Correct Option is C
Solution and Explanation
In aqueous solutions, ions with unpaired d-electrons exhibit color. T1³⁺ and Nb³⁺ have unpaired d-electrons, while Cu⁺ and Y³⁺ do not, hence they do not show color in aqueous solution.
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