Neet Important Questions

Neet Important Questions

Neet Chemistry Questions of Chapter Solid State

Solid-state is nothing but one of the states of matter. In our early days of schooling, we have learnt that matter exists in three states – solid, liquid and gas. However, as we progress from lower to higher classes the concepts get more advanced and there are more things to learn. In this lesson, we will be dealing with the concept of solid-state in a broader aspect and understand all the underlying terms including the properties as well as the types of solids.

A solid has a definite size and shape which does not change its state without any external condition. In solids, particles are very close to each other due to strong intermolecular force which keeps their particles in a fixed position. Due to this factor solids are hard and rigid and cannot be compressed. When the atoms are forced to come closer, the intermolecular force becomes repulsive. With an increase in thermal energy, the kinetic energy of the molecules increases resulting in the conversion of solid into a liquid.

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