Question

Sodium chloride (NaCl) is an ionic solid. It dissolves easily in water. Which property of water allows it to dissolve NaCl?

Water has a high specific heat.
Water contains oxygen.
Water has surface tension.
Water is a polar molecule.

Answer 1

Water is a polar molecule.

Answer 2

Step-by-step explanation:

Sodium chloride and water both are polar molecules thus it dissolves easily in water hence the correct answer is D water is a polar molecule.