Question

a substance melts at 20°c. What type of structure do you think it has? Give reasons

(Plz give it in an easy way)​

Answer 1

if a substance melts at 29 degrees than the substance is liquid at room temperature

Answer 2

It has molecular structure. The molecules are held in a regular pattern in a lattice. So the solids are crystalline. The forces between the molecules are weak.