Question

potassium has_________electrons in its M shell.

Answer 1

The atomic number of potassium is 19.

electric configuration of potassium (k)= 2,8,8,1

potassium has 8 electrons in its m shell.

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Answer 2

hey mate

potassium has atomic number 19.

Electronic configuration =2,8,8,1.

The shells have order K,L,M,N.

Hence there are 8 electrons in mth shell.

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