Chemistry, asked by vani6658, 7 months ago

An ion M3+ has 2 electrons in K shell and 8 electrons in L shell. 1+1+1+2

a) Identify the element M.

b) Write its atomic number and valency.

c) Write the formula of the compound formed by M with

chlorine.

d) Which has stable electronic configuration M or M3+?

Justify

Answers

Answered by neha000169

1

Answer:

a) Neon

b) 10 valency 0

These are the answer of a And b

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