Question

what happens when naphthalene balls are left in the open and name the process ​

Answer 1

naphthalene balls get evaporated when left open,this process is called sublimation.

a substance changes directly from solid

to gas without going to liquid state

Answer 2

When naphthalene balls are left in the open, they get evaporated.

This process is called sublimation

Hope this helps you.