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Alcohol thermometer


The alcohol thermometer is an alternative to the mercury-in-glass ... An organic liquid is contained in a glass bulb which is connected to a ... Since these are transparent, the liquid is made more ...

What is the red liquid in a thermometer? - Ask.com


The red liquid inside of a thermometer is alcohol. When the temperature changes , the alcohol expands, providing a reading based on the thermometer's scale.

The Ups and Downs of Thermometers - Middle School Chemistry


When heated, the molecules of the red liquid inside the thermometer move faster. This movement competes with the attractions the molecules have for each ...

What Liquid Is Inside a Thermometer? | eHow


You can identify the liquid in a thermometer based on its color. Silver liquid indicates that the thermometer contains mercury, while red liquid is alcohol to which ...

: Mercury Fever Thermometers - IN.gov


Thermometers register temperature. Many thermometers contain mercury, a silver-colored liquid. Thermometers with a different colored liquid - usually red ...

New ionic liquid in thermometers beats mercury on range ... - Phys.org


Mar 26, 2008 ... To make its thermometers the US team used normally colourless ionic liquids coloured red with an IL-dye. This made the liquid level easily ...

How Does the Thermometer Work? - Energy Quest


Apr 22, 2002 ... You can use a thermometer to tell the temperature outside or inside ... The red colored or silver line in the middle of the thermometer ... This liquid is sometimes colored alcohol but can also be a metallic liquid called mercury.

The Anatomy of a Liquid-in-Glass Thermometer - AMRL


A LiG thermometer, by definition, is a glass capillary tube with a liquid-filled bulb at one end. ... alcohol, butane, or other similar organic liquids colored with a red dye. .... Immersion depth plays an important role in how the liquid inside of the ...

What is red liquid in thermometer - Answers.com


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.

What's the Temperature?


Discuss what happened to the red line on the thermometer (see Guiding Student Inquiry). ... When a thermometer is heated, the red liquid inside the narrow tube ...

Popular Q&A
Q: What's the red liquid inside a thermometer?
A: Alcohol, with a red dye to make it visible. Mercury isn't used any more because it freezes at attainable temperatures and is toxic. Read More »
Source: answers.yahoo.com
Q: What's the red liquid inside a thermometer?
A: the red liquid inside the thormometer is called as mercury. it is liquid metal that expands on heating and shows the body tempreture Read More »
Source: sawaal.ibibo.com
Q: What is the liquid inside a thermometer?
A: If it's silvery, it's probably mercury though if it's a newer thermometer it may be some low melting alloy such as Galinstan. If it's red or blue, it's most lik... Read More »
Source: wiki.answers.com
Q: What is red liquid in thermometer?
A: The red liquid in a liquid-in-glass thermometer is usually alcohol, with red dye added for visibility. Some liquid-in-glass thermometers use mercury, which is s... Read More »
Source: wiki.answers.com
Q: What is the liquid inside a thermometer?
A: The liquid inside a thermometer is called Mercury and is also known as Quick Silver. Is there anything else today? Read More »
Source: www.chacha.com