Question

boiling point of a substance is below temperature at room temperature is a solid liquid or gas​

Answer 1

The substance is a solid

Answer 2

Answer:

If the melting point of a substance is below the room temperature,then its physical state at normal room temperature i.e. 25 degree celcius is liquid state.If its boiling point is below the room temperature then its physical state is gas.

I hope it is useful for you.

Thanks