Biology, asked by fatima8148, 5 months ago

The hydrated cations of first transition series that imparts a blue color:
Cr+2, CO+2, Cu+2
Cu+2, Zn+2, Ti+4
Tt+3, Zn+2, Cu+2
Cr+3, Tt+4, Cu+2

Answers

Answered by rajiv010482

0

Answer:

b is ................

Answered by GARIMA672

0

Answer:

B is the correct answer

hope you find my answer helpful

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