Question

which is the only metal that is not solid at room temperature

Answer 1

Mercury is the only metal which is not a solid at room temperature.

Answer 2

♐Hey dear.


♐Here is your answer.

⏺The name of the metal which is not solid at room temperature is Mercury.

⏺This makes the mercury to be used in thermometers.In a thermometer there is a thin glass inside which mercury it is kept.

⏺Mercury has a tendency to expand itself on heating.

⏺So when a thermometer is kept inside the patient's mouth, the mercury inside it expands by the heat and thus the temperature of the body is measured.

♐Hope it helps.