Digital thermometers, infrared thermometers, and alcohol or galinstan thermometers are commonly used as alternatives to mercury thermometers due to the environmental and health risks associated with mercury.
Mercury is traditionally used in thermometers to measure temperature due to its high thermal expansion and conductivity properties. However, due to its toxic nature, many countries have shifted to safer alternatives such as alcohol or digital thermometers.
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.
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.
If it is a modern version, yes. Most "air temperature" thermometers use colored alcohol mixes instead of mercury (the vapor of which can be very toxic).
The red stuff in most thermometers is alcohol. The silver stuff is Mercury.
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.
Inside
I think you're asking which element is inside of thermometers. If sooo, it's mercury =]
1. It is the only metal that is a liquid at room temperature. 2. It's is hightly toxic. 3. It's used in the thermometers with the red liquidy stuff.
it is made up of mercury the stuff that used to be in thermometers
If the liquid is silver, it is liquid mercury (Hg). If the liquid is red, it is coloured ethyl alcohol (C2H5OH).
Some thermometers use mercury, in these the liquid is silvery. Some thermometers use a red dyed alcohol solutioin.
Wire and a small device called a 'thermistor'
Store? No. However, the bone marrow, the spongy stuff INSIDE the bones, does MAKE red blood cells.
The planet Mercury is grey, similar in colour and general appearance to our moon. Red Mercury is a chemical made of Iodine and Mercury. It was used as a medicine a long time ago before people realised it was actually poisonous. It is either in the form Mercury(I) iodide or Mercury(II) iodide.
Digital thermometers, infrared thermometers, and alcohol or galinstan thermometers are commonly used as alternatives to mercury thermometers due to the environmental and health risks associated with mercury.