Question

Some substances cannot exist in the gaseous state, other cannot exist in the liquid state,
and some cannot exist either in the gaseous or the liquid state. Giving suitable examples.
Justify the above statement.

Answer 1

Carbon dioxide can exist in a strong state and when it is heated it can change over into a gas however it doesn't experience a fluid state additionally it can change over itself into a fluid state.

Each chemical is practically fit for changing over itself under the correct temperature and weight except for helium, that too is a strong, an exceptionally icy fluid yet not a solid.

Any substance if heated adequately will turn into a gas. Some substances require a higher temperature than others. Solids are the substances which can not exist in vaporous state or fluid state. For instance stone, marble and clay.

Answer 2

Yo man that's right bro.