Successive ionization enthalpies (in eV/atom) of on element are 5,8,9,90,100. The number of valence electrons are:

Successive ionization enthalpies (in eV/atom) of on element are 5,8,9,90,100. The number of valence electrons are:
A. 1
B. 2
C. 3
D. 4

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Number of valence electron =3 as difference between `IE_(3) & IE_(4)` is very high.

5 views Answered 2023-02-05 15:29

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