Mercury is used as thermometer liquid. Which among the following properties of mercury is used in this?

Mercury is used in thermometers

Mercury is often used in clinical thermometers. Which one of the following properties of mercury is not a reason for this?

Why Mercury is used in thermometers?

Mercury is used in thermometers as it is

Why mercury is used as a thermometric liquid?

Mercury is used in thermometers because

Why mercury is used in barometer?