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JEE MAIN 2024
1-2-2024 S2
Question
Which of the following compounds show color due to d-d transition?
Select the correct option:
A
$\mathrm{CuSO}_4 \cdot 5 \mathrm{H}_2 \mathrm{O}$
B
$\mathrm{K}_2 \mathrm{Cr}_2 \mathrm{O}_7$
C
$\mathrm{K}_2 \mathrm{CrO}_4$
D
$\mathrm{KMnO}_4$
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Showing 18 questions
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