Question

Naphthalene balls reduce in sizr after sometime time why

Answer 1

Napthelene balls reduced in size after expose to air because the napthelene ball is a sublimate.....Thus the napthalene ball goes under the sublimation reaction...thus there is change of solid-state to gaseous state.

Answer 2

Naphthalene ball reduce in size because it is an sublimable substance so when it comes in contact with clothes and air it reduces in size