Question

2. Liquid mercury appears to be very dense, it is because of -

i. the strong cohesive force

ii. the strong adhesive force

iii. less volume

none of these​

Answer 1

ANS.

A heavy, silvery d-block element, mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is the halogen bromine, though metals such as caesium, gallium, and rubidium melt just above room temperature.

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Answer 2

Answer:

none of these. The density is depend on the increase of intermolecular space and intermolecular forces of attraction.