Chemistry, asked by adebayotopzy200, 11 months ago

if X HAS 19 PROTONS , WRITE THE ELECTRONIC CONFIGURATION

Answers

Answered by Ishanya12K
1

Answer:

X - (2,8,9)

It is pottasium (K) with 19 protons.

Answered by murugavelava
0

Answer:

K    L    M    N

2    8    9

X will lose one electron to attain stability

x is potassium

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