compatible expansion/contraction characteristics -- linear expansion and contraction for the normal temperature range; low freezing point of -38 degrees C
iodine and Mercury
if you mean what are the two most commonly found liquids in a liquid-and-glass thermometer then the answer is mercury and alcohol :) hope this helps
iodine and Mercury
iodine and mercury
Mercury and alcohol (ethanol).
The two most common units used for air pressure in weather reports are: Inches of Mercury and Millibars.
it is used in thermometers(sorry if i spelled thermometers wrong)
The main reason is that Mercury has almost no atmosphere which would hold the heat in. So the temperature on the side which is facing away from the Sun can plummet.
1. Mercury is liquid at room temperature 2. It is a poison 3. Mercury vapour -gas that forms over liquid mercury is VERY toxic 4. Used for welding
The two vocals are used, drums are used, and the piano is used.
The first is to describe why something HAD TO happen. The second is to describe why something DID happen. Just "the reason" is what it is, and it can be used in three different ways. You used two of them in your question
The two most common units used for air pressure in weather reports are: Inches of Mercury and Millibars.