How do water molecules dissolve a salt?

O

A. The water molecules move around the salt crystals.

O

B. The water molecules separate the crystals into molecules.

O

C. The water molecules move around the salt ions.

D. The salt crystals squeeze in between water molecules.

Question

Winston Ho

Chemistry

7 January, 15:39

How do water molecules dissolve a salt?

O

A. The water molecules move around the salt crystals.

O

B. The water molecules separate the crystals into molecules.

O

C. The water molecules move around the salt ions.

D. The salt crystals squeeze in between water molecules.

+4

Answers (1)

Know the Answer?

Dallas Mills · Answer 1

Water can dissolve salt because the positive part of water molecules attracts the negative chloride ions and the negative part of water molecules attracts the positive sodium ions. The amount of a substance that can dissolve in a liquid (at a particular temperature) is called the solubility of the substance.

How do water molecules dissolve a salt?OA. The water molecules move around the salt crystals.OB. The water molecules separate the crystals into molecules.OC. The water molecules move around the salt ions.D. The salt crystals squeeze in between water molecules.

How do water molecules dissolve a salt?

O

A. The water molecules move around the salt crystals.

O

B. The water molecules separate the crystals into molecules.

O

C. The water molecules move around the salt ions.

D. The salt crystals squeeze in between water molecules.