Question

Sodium chloride is crystalline in nature because its molecules have a definite crucial shape.

• A. True
• B. False

Answer 1

The correct option is A True

(1)A crystal is a homogeneous solid in which particles (atoms, molecules, or ions) are arranged in a definite pattern due to which they have a definite geometrical shape with a plane surface.

(2)For example Sodium chloride and sugar both are crystalline with a definite cubical shape in their crystals.

Therefore, the given statement is true.