Which metal in the first series of transition metals exhibits +1 oxida – InterviewSolution

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1.	Which metal in the first series of transition metals exhibits +1 oxidation state most frequently and why ?
Answer» SOLUTION :Cu has the ELECTRONIC configuration `3d^(10)4s^(1)`. It can easily lose `4s^(1)` electron to give the stable `3d^(10)` configuration. Hence, it shows +1 oxidation state.

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