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Non sticky to the glass surface

Because of shining its level can be easily seen

Boiling point is high

Being metal, coefficient of expansion is high

Above all, its angle of contact with glass is obtuse and so its meniscus is convex.

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What is liquid-in-glass thermometer?

A liquid-in-glass thermometer is a type of thermometer that consists of a glass tube filled with a liquid, typically mercury or alcohol, which expands or contracts with changes in temperature. The level of the liquid in the tube corresponds to the temperature, allowing for temperature measurement.


Would you rather use alcohol or Mercury in a thermometer?

Alcohol is a safer choice for a thermometer liquid as it is not as toxic as mercury, making it safer for both human health and the environment. Mercury can be harmful if it leaks or is accidentally ingested, whereas alcohol is less harmful if exposed.


The liquid most commonly used in a thermometer is either mercury or?

alcohol, such as ethanol or dyed ethyl alcohol. Mercury and alcohol are both used in thermometers due to their ability to expand and contract with temperature changes, allowing accurate measurement of thermal fluctuations. Mercury is less common now due to its toxicity.


What is the liquid in the themometer?

The liquid in a thermometer is typically mercury or alcohol. Mercury is commonly used in traditional thermometers, while newer digital thermometers may use alcohol. These liquids expand and contract with temperature changes, allowing the thermometer to measure the temperature accurately.


What are the characteristics of the liquid ( alcohol ) used in a glass thermometer?

The liquid in a glass thermometer, commonly alcohol or mercury, expands and contracts with changes in temperature, allowing the thermometer to accurately measure temperature. Alcohol has a lower boiling point than mercury, making it safer for home use. Alcohol thermometers are typically red-colored to make them easier to read.

Related Questions

What is in liquid in thermometer?

mostly Mercury but there are some with alcohol


What is the liquid in a thermometer?

It can range from mercury to alcohol it depends on the manufacturer.


What was the first liquid used in a thermometer?

The first liquid used in a thermometer was likely alcohol, specifically ethanol. Alcohol has a low freezing point and a wide range of expansion when heated, making it suitable for use in early thermometers.


What liquid is found in a clinical thermometer?

The liquid in a clinical thermometer is often mercury. But there are thermometers that use a coloured alcohol.


What is the name of the liquid in a thermometer?

The red liquid in a liquid-in-glass thermometer is mineral spirits or ethanol alcohol mixed with red dye. A grey or silver liquid inside the thermometer is mercury. Mercury thermometers are not used anymore due to the dangers associated with mercury.


What are the two substances used in a liquid column thermometer?

The two substances used in a liquid column thermometer are mercury and alcohol. Mercury thermometers use mercury as the liquid inside the glass tube, while alcohol thermometers use colored alcohol such as ethanol or dyed ethanol.


What is liquid-in-glass thermometer?

A liquid-in-glass thermometer is a type of thermometer that consists of a glass tube filled with a liquid, typically mercury or alcohol, which expands or contracts with changes in temperature. The level of the liquid in the tube corresponds to the temperature, allowing for temperature measurement.


Is it a solid liquid or gas found in a thermometer?

Actually anything that won't freeze or boil at the operating range of the thermometer. The most common are mercury and alcohol.


Would you rather use alcohol or Mercury in a thermometer?

Alcohol is a safer choice for a thermometer liquid as it is not as toxic as mercury, making it safer for both human health and the environment. Mercury can be harmful if it leaks or is accidentally ingested, whereas alcohol is less harmful if exposed.


The liquid most commonly used in a thermometer is either mercury or?

alcohol, such as ethanol or dyed ethyl alcohol. Mercury and alcohol are both used in thermometers due to their ability to expand and contract with temperature changes, allowing accurate measurement of thermal fluctuations. Mercury is less common now due to its toxicity.


What type of liquid do you use in a thermometer?

Typically, thermometers use either mercury or alcohol as the liquid inside the glass tube to measure temperature. Mercury thermometers are being phased out due to the toxicity of mercury, with alcohol thermometers being a safer alternative.


What is the liquid in the themometer?

The liquid in a thermometer is typically mercury or alcohol. Mercury is commonly used in traditional thermometers, while newer digital thermometers may use alcohol. These liquids expand and contract with temperature changes, allowing the thermometer to measure the temperature accurately.