Chemistry, asked by diyashete2604, 7 months ago

isoelectronic pairs among are
ca and k
ar and ca2+
k and ca2+
ar and k

Answers

Answered by swetharamesh62

2

The answer is Ar and CA+2

since they both have 18 electrons

Hope it is helpful..

Answered by khushiagarwal492005

0

Answer:

Ar and Ca^2+ is the answer

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