Question

Why do bottles with water break when kept in the freezer?

Answer 1

The molecular formula of water is ${H_2}O$. The molecular weight of water is. The water has intermolecular hydrogen bonding between the water molecules. The water can exist in all the states of matter. A solid state of water is called an ice cube. The gas state of water is called water vapour. The liquid state of water is called such water.

Complete answer:
Water is made up of hydrogen bond. There are two types of hydrogen bond. There are intermolecular hydrogen bonds and intramolecular bonds. The water is made up of intermolecular hydrogen bonds at room temperature.
In the freezer, water will expand. Because it comes from ice cubes in cold conditions. Once it changes from the liquid to solid from water, the volume of the water will increase. Hence we stored in a bottle means the volume of the bottle wouldn't be sufficient. So, the bottle will break when water is kept in the freezer.
According to the above discussion, we conclude bottles with water break when kept in the freezer is due to the volume vacancy and bonding.

Note:
Water is classified as two types. This classification is based on the amounts of minerals. The two types of water are hard water and soft water. Hard water means water contains high amounts of minerals ions. The soft water means water contains low amounts of minerals ions. The hardness of water is divided into two types. There are temporary and permanent hardness of water. This classification of hardness is dependent on the salt contained in the water.