Question

Give reason why naphthalene balls disappear without leaving and solid residue

Answer 1

Answer:

hcbcfnbcncbxncdh NV xjvshnc

Explanation:

FS6X4

Answer 2

Answer: Napthalene balls disappear without leaving any residue because it is a sublimable substance. It undergoes the process of sublimation in which solid gets converted to vapour state without being in liquid state. Therefore, no residue is left.

Explanation: