Science, asked by faizababy904, 11 months ago

What is the valency of cobalt

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Answered by rohanpawar10906

1

Answer:

Originally Answered: How can we say the valency of cobalt? The electronic configuration of cobalt is [Ar]4s2 3d7 . The no. Of valence electrons in this case is 4. Therefore the valency of cobalt is 2.

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Answered by VatsalSTV

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The valancy of Cobalt is 2...

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