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What metal is use in thermoter?
Thermometers typically use a metal such as mercury or alcohol to measure temperature. Mercury thermometers are commonly used in applications such as medical settings, while alcohol thermometers are used in environmental monitoring due to their lower environmental impact.
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.
What two substances are used in the thermometer's glass tube?
Most commonly, the two substances used in a thermometer's glass tube are mercury and alcohol. Mercury is traditionally used in older thermometers, while alcohol (typically colored red) is used in modern thermometers as a safer alternative.
Differences between mercury and alcohol thermometers?
Alcohol is used to measure at low temperatures because it has a lower freezing point than Mercury. Mercury has a higher boiling point than alcohol, mercury boils at around 400 Co and alcohol boils around 80 C0.
Is gallium used in thermometers?
Yes, because the melting point of gallium is very low ---- 29,76460C.
Where are alcohol thermometers used?
clinics
What are used in thermometers?
Mercury and alcohol
Why rubbing alcohol is used in thermometers?
no
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.
Before mercury what was used to fill thermometers?
Water was initially used and later on alcohol was used.
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
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 fluids used in the thermometer?
Alcohol or mercury are commonly used as the fluids in thermometers. Mercury was commonly used in the past but is being phased out due to its toxicity. Alcohol is a safer alternative that is used in most modern thermometers.
What can be used as an alternative to mercury in thermometers?
Yes, alcohol is commonly used nowadays.
What are the two most commonly found in liquid-in-glass thermometers?
The two most commonly found liquids in liquid-in-glass thermometers are mercury and alcohol. Mercury thermometers are used for high-temperature applications, while alcohol thermometers are used for lower temperatures due to their lower toxicity.
