You would find water ice inside some of the shaded parts of craters.
Mercury would not float on water. This is because the density of Mercury (5427kg/m3) is greater than the density of water (1000kg/m3).
In water mercury would sink very quickly as it is very heavy. Keep in mind that part of mercury dissolves in water and is extremely poisonous.
nope it would be impossible
Mercury's density is around 13.54 x that of water, so the pressures (in mm of water) would be 13.54 x what they are for mercury - 100 mm Hg would be around 1354 mm H2O
Not Much
A barometer using water,would need to be 13.6 times taller than a mercury barometer to obtain the same pressure difference. This is because mercury is 13.6 times more dense than water.
You can't. It would just evaporate
A mercury thermometer (but not a medical one!)
grep clients Mercury
Of the three, only mercury (a liquid metal) is heavier than water and would sink to the bottom. Gasoline is partly miscible (forms suspensions in water), while turpentine has a lower density than water and would float on top.
grep clients Mercury
Not any life that we know of. Besides the obvious temperature problems, there is no atmosphere, and no water on Mercury.