There are three states of matter solid, liquid and gas. What determines what state matter is in is how closely the matter's particles are to each other. When water particles are close together, making it dense, it's a solid (ice), when the particles space out a bit, becoming less dense, it becomes a liquid. When the particles space out even more from each other water becomes a gas.
No. If it was ice would float on water vapour!
They might have (close to) the same density because water expands when frozen OR heated. I'm not sure of the EXACT density for both.
Yes, if it's vapour then it is less dense
Yes it is.
The most dense form of water is liquid water. Ice is less dense than liquid water, which is why ice cubes float in a glass of water. Water vapor is the least dense form of water, as it is a gas and occupies more space compared to liquid water and ice.
Chlorine gas is less dense than water, so it will float on top of water if the two are in contact.
No, it is more dense. If it were less dense it would float.
When water evaporates and turns into vapor, its mass decreases as some of its molecules escape into the air. The density of water also decreases as it changes from a liquid to a gas, resulting in the vapor being less dense than liquid water.
Kerosene and turpentine are less dense than engine oil. So is water and rubbing alcohol and other common liquids.
less dense
Saturated air is more dense.
Water vapor is the least dense form of water because it is a gas, however, water is unique in the fact that its solid form, ice is less dense than its liquid form. This is because at freezing temperature the molecules of water expand into a crystalline lattice with a higher volume and equal mass.
Ice water is more dense than warm water.
water that is a liquid, evaporates into the air. and becomes dense forming moisture (water vapor)
Water Vapor affects pressure because moist air contains many heavy gases such as O2,N2 etc. But less water vapor. Since these gases are heavier than water vapor, it becomes more dense constituting more pressure. So Moist air contains less pressure than Dry Air.
no
Ice is less dense than water
colder air doesn't collect as much water vapor
Water Vapor affects pressure because moist air contains many heavy gases such as O2,N2 etc. But less water vapor. Since these gases are heavier than water vapor, it becomes more dense constituting more pressure. So Moist air contains less pressure than Dry Air.
A wooden block can be less dense than water.
Warm air is less dense then cold air. But moist air is actually less dense than dry air because water vapor has a lower molecular weight than the oxygen and nitrogen that make up most of the atmosphere.