CH-621

States of matter

Chemistry · Secondary 3 · Easy · States of matter

A substance has a melting point of

-15 ^\circ\text{C}

and a boiling point of

120 ^\circ\text{C}

. At room temperature

25 ^\circ\text{C}

, what is its physical state?

solid
liquid
gas
mixture of liquid and gas

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