Chemistry, asked by 00legendneverdie00, 7 months ago

please solve this then answer

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Answered by jasmeetsunny11

1

Answer:

By the Following Answere We use Formulae

Answered by angelilhaineichoid

0

1.

Ans:6

2.Ans:Ground state.

3.Ans: 29Cu+

4.Ans: 1s12s1

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