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A thermometer in which the liquid is blue or red probably contains alcohol with a coloring agent added to make it easier to see. If the liquid is silvery and metallic-looking, it's most likely Mercury or one of the new less toxic alloys such as Galinstan (gallium, indium, and tin).
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What happen to the liquid in a thermometer when it gets warm?
The liquid expand from heat. We use these expansion to indicate temperature. Common thermometer liquid is Mercury and alcohol.
Why does the doctor dip the thermometer in a liquid before use?
it is alcohol to disinfect the thermometer
What type of liquid do you use in a thermometer?
Mercury and alcohol [liquid elements]
Why is it inappropriate to stir a liquid with a thermometer?
Because that will mess with the temperature reading on the thermometer. And it would be dangerous if the thermometer is broken as there are dangerous chemicals (i.e.mercury) inside.
What is the name of the liquid in which thermometer is dipped?
it is dipped in alchol
Who invented liquid crystal thermometer?
big boy blue
What is in the laboratory thermometer?
There are many kinds of thermometer in use. Liquid in glass thermometers usually contain alcohol (dyed red or blue) or mercury (silvery coloured).
What is the liquid in thermometer's called?
Mercury the liquid inside thermometer is mercury.. but it is called thermometric liquid.
What causes the liquid to move in a thermometer?
When the liquid in the thermometer gets warmer it expands.
What is liquid-in-glass thermometer?
what do they use for the liquid in glass ball thermometer
Which device has a liquid in glass components?
thermometer
How does a glass thermometer works?
As the liquid in the thermometer is heated it expands, and the only way the expanding liquid can go is upward. As the liquid in the thermometer cools, it will contract, and the liquid will fall back down into the resevoir, causing the column of liquid to move downward.
Why does the liquid expand in a thermometer when it gets hotter?
In a thermometer is a liquid metal called Mercury, so the liquid expands when it is heated up.
What is the liquid in the ball of the thermometer?
the liguid inside the thermometer is Mercury.
What is the mass and capacity in liquid in a thermometer?
This depends on the thermometer model.
Why lab thermometer do not have kink?
the temparature of the liquid must be read while the thermometer is in the liquid.since the level of mercury drops as soon as the thermometer is taken out of the liquid ,therefore no need of the kink in thermometer.
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.
