Mercury :)
Mercury is an element that is also a liquid. It is in the Periodic Table and is #80.
Its an element
The densest element found on Earth is osmium.
The main element in coal is carbon.
Actually anything that won't freeze or boil at the operating range of the thermometer. The most common are mercury and alcohol.
mercury
Yes
Mercury
Mercury :)
humidity
Mercury is an element that is also a liquid. It is in the Periodic Table and is #80.
mercury
MERCURY
Some minerals and elements in a thermometer are galena, copper, and cinnabar. The primary element present is mercury. It reacts to temperature gradient.
- colored alcohols - gallium for high temperatures
The liquid in a clinical thermometer is often mercury. But there are thermometers that use a coloured alcohol.
The thermal expansion of mercury is proportional and linear to temperature.