Question

What we called the liqued present in thermometer​

Answer 1

Answer:

Mercury is the answer it is prent in the thermometre

Explanation:

hope this answer helps you...

Answer 2

Despite the fact that many people connect thermometers with mercury fillings, the hazardous qualities of mercury have led to manufacturers using different liquids inside the glass gauges. While mercury may still be present in certain thermometers, the majority of them use less harmful liquids.

Liquids

• Water was used in the early thermometers, but because water freezes at 32°F, manufacturers switched to mercury.
• Mercury was found in several earlier thermometers.
• Modern thermometers employ a kind of coloured alcohol instead of mercury since mercury has poisonous qualities that might cause disease or death if the thermometer breaks.

Identification

• The hue of a thermometer's liquid allows you to identify it.
• The presence of silver liquid indicates that the thermometer contains mercury, whereas the presence of red liquid shows that the thermometer contains alcohol that has been coloured with red colouring.
• A clear hue suggests water, albeit it is rare in contemporary thermometers.

Function

• A thermometer's liquid usually stays in a bulb at the device's bottom.
• The liquid climbs the thermometer tube as the temperature rises because liquids expand as temperature rises.