Question

Why does liquid water have such a high heat capacity?

Choose 1 answer:
Choose 1 answer:

(Choice A)
A
Water is a nonpolar molecule.
(Choice B)
B
Water molecules are good at forming and breaking hydrogen bonds.
(Choice C)
C
Water molecules are packed very closely together.
(Choice D)
D
Water is a linear molecule which makes absorbing heat easier.

Answer 1

B

Step-by-step explanation:

Water molecules are good at forming and breaking hydrogen bonds.

The breaking and reforming of hydrogen bonds in liquid water can absorb a large amount of heat, making water resistant to temperature change.

Answer 2

Step-by-step explanation:

Water's High Heat Capacity. ... Water's high heat capacity is a property caused by hydrogen bonding among water molecules. When heat is absorbed, hydrogen bonds are broken and water molecules can move freely. When the temperature of water decreases, the hydrogen bonds are formed and release a considerable amount of energy.