Question

02 Consider the following pairs of ions of atom-
i. Na+ and Ne
ii. Na+ and K
iii. K+ and CH
( ) 1
In which of these pairs are the ions /atoms isoelectronic with each
other?
a. (1), (ii) and (iii) b. (I) and (ii)
c. (ii) and (iii) d. (i) and (iii)​

Answer 1

Answer:

a(1),(2)

Explanation:

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