Question

Find the no. of electrons in Potassium and Calcium

Answer 1

The number of elements in potassium is 19.The number of elements in calcium is 20..

Answer 2

heya @user
here is your answer...

Numbers of electrons in Potassium is 19
Numbers of electrons in Calcium is 20

Because we know that

no. of Z = no. of e

here
z stands for atomic number
e stands for no. of electron


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