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What is the red stuff in a thermometer called?
The red liquid in a thermometer is called mercury. Mercury is a metal element that expands and rises in the thermometer when exposed to heat, allowing for temperature measurement. However, due to its toxicity, mercury thermometers are being phased out in favor of safer alternatives.
What color is the Mercury in a Mercury thermometer?
Mercury in a Mercury thermometer is typically silver in color.
Can the mercury in a thermometer hurt you?
Yes, if a mercury thermometer breaks, the mercury can vaporize and be inhaled, which can be harmful to your health. It is important to handle and dispose of a broken mercury thermometer properly to avoid exposure to mercury.
What is the name of the red part that is used inside a thermometer?
The red fluid used inside a thermometer is typically colored alcohol or mercury that expands and contracts with changes in temperature to indicate the temperature reading.
What causes mercury in a thermometer to rise?
The mercury in a thermometer rises because of thermal expansion. When the temperature surrounding the thermometer increases, the molecules of the mercury expand, causing it to move up the narrow tube of the thermometer.
What is the red dot at the bottom of a thermometer called?
thermometer is filed with mercury--HG
What do you call the thermometers with the red stuff in it?
Mercury is a silver-white to dim substance. In the event that your thermometer is loaded up with a red fluid, your thermometer contains red colored liquor or mineral spirits and not mercury.
What is the red stuff in a thermometer called?
The red liquid in a thermometer is called mercury. Mercury is a metal element that expands and rises in the thermometer when exposed to heat, allowing for temperature measurement. However, due to its toxicity, mercury thermometers are being phased out in favor of safer alternatives.
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 is red substance in thermometer?
The red substance in a thermometer is typically mercury. Mercury is used in thermometers because it expands and contracts uniformly with changes in temperature, making it an effective liquid for measuring temperature accurately.
What is the red stuff in a thermometer?
The red liquid in a thermometer is typically mercury. Mercury is used because it expands and contracts uniformly with changes in temperature, allowing for accurate temperature readings. However, due to the toxicity of mercury, many modern thermometers use safer alternatives like alcohol or digital sensors.
What else can be used in a thermometer instead of mercury?
Alcohol, usually with a red dye in it
What color is the Mercury in a Mercury thermometer?
Mercury in a Mercury thermometer is typically silver in color.
What does a thermometer contain water or Mercury?
If it's a silver liquid it's mercury, if it's red it's alcohol (not water)
Is the external bulb of a thermometer also made of mercury?
No, the external bulb of a thermometer is typically made of glass to hold the mercury inside. Mercury is usually contained within the glass bulb to measure temperature accurately without exposing the user to the toxic substance.
Can the mercury in a thermometer hurt you?
Yes, if a mercury thermometer breaks, the mercury can vaporize and be inhaled, which can be harmful to your health. It is important to handle and dispose of a broken mercury thermometer properly to avoid exposure to mercury.
What is Mercury thermometer use to measure?
A mercury thermometer is used to measure temperature.
