0
Add your answer:
Earn +20 pts
What was used in thermometers in 1600 instead of mercury?
Before the use of mercury, alcohol (usually ethanol or dyed spirits) was commonly used in thermometers. Alcohol thermometers were popular because alcohol has a lower freezing point than mercury, making them suitable for a wider range of temperatures.
What are two liquids that have been used in thermometers?
Mercury and alcohol (typically ethanol or dyed alcohol) are two liquids that have been commonly used in thermometers. Mercury is often used in industrial thermometers due to its high thermal conductivity, while alcohol is used in household thermometers for safety reasons.
Why rubbing alcohol is used in thermometers?
no
What are used in thermometers?
Mercury and alcohol
Where are alcohol thermometers used?
clinics
What alcohol used in thermometers?
[1] The alcohol in alcohol thermometers tends to be pure ethanol, isoamyl acetate, kerosene, or toluene. [2] Ethanol tends to be the most widely used, because of its low cost and its low hazard potential in the event of breakage.
Before mercury what was used to fill thermometers?
Alcohol, usually ethanol or colored alcohol mixtures, was used as the filling in thermometers before mercury.
Can alcohol be used in a thermometer?
Yes, it can and you can purchase thermometers which use alcohol.
Is alcohol used for clinical thermometers or laboratory thermometers?
Alcohole is not used for any thermometer only murcury (Hg) is used
What are the two substance used in liquid column thermometers?
iodine and Mercury
Why alchole thermometers is used in cold countries?
Alcohol thermometers are used in cold countries because alcohol has a lower freezing point compared to mercury, making it suitable for measuring low temperatures. This allows alcohol thermometers to accurately measure the cold temperatures experienced in these regions without the risk of freezing and breaking like mercury thermometers. Additionally, alcohol is less toxic than mercury, making it safer for both human health and the environment.
Why do many thermometers contain alcohol?
Many thermometers contain alcohol because it is less toxic than mercury. In addition to this, the contents of an alcohol thermometer can evaporate away quickly.
