Chemical Bonding And Molecular Structure Question 19
Question 19 - 2024 (31 Jan Shift 2)
Which of the following is least ionic?
(1) $BaCl _2$
(2) $AgCl$
(3) $KCl$
(4) $CoCl _2$
Show Answer
Answer (2)
Solution
$AgCl<CoCl _2<BaCl _2<KCl$ (ionic character)
Reason: $Ag^{+}$has pseudo inert gas configuration.