NEET UG CHEMISTRY MCQ: CHEMICAL BONDING & MOLECULAR STRUCTURE

1 Hard

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Analyzing +4 | -1

Choose the correct order

View answer and explanation

Correct option: B

\mathrm{CaCl}_2 > \mathrm{CdCl}_2

(Melting point)

Option B (

\mathrm{CaCl}_2 > \mathrm{CdCl}_2

) is correct because the melting point depends on the ionic character, which is higher for

\mathrm{CaCl}_2

due to the higher electropositivity of Ca compared to Cd.

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