Padheye.com

The Path To Discover Excellence.

Thursday, 4 June 2015

Naphthalene balls disappear with time without leaving any solid. Why

Naphthalene balls disappear with time without leaving any solid. Why ? 

Answer: Naphthalene ball is a sublimate and a sublimate turns into vapour without changing into liquid. Thus, naphthalene balls disappear with time without leaving any solid.

No comments:

Post a comment