Deliquescent and Hygroscopic — task. Science TNSB Mentoring, Class 10.

1. Deliquescence is due to

Inertness to water
Strong hatred to water
Less affinity to water
Strong affinity to water

2. Which of the following is hygroscopic in nature?

Silica gel
Copper sulphate penta hydrate
None of the above
Ferric chloride

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