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Air pressure becomes lower as water molecules are added to the air because water molecules?
Wiki User
∙ 15y ago
have less weight
Wiki User
∙ 15y ago
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Air pressure becomes lowet as water molecules are addrd to the air because water molecules?
Air pressure becomes lower as water molecules are added to the air because water molecules have less weight.
Which statement best explains what must take place for water to boil?
Water must gain or lose energy (through heat or pressure) in order to change state. When an object is "heated" what is actually happening is the molecules in the sample are speeding up. When it is "cooled" the molecules are slowing down. The same thing happens when the pressure is changed: when you compress something energy is added, and when you expand energy is released. So for water to change state, you need to change the amount of energy in the sample by changing the amount of heat or pressure.
What happens to water when heat is added?
When heat is added to water the molecules move faster and faster until the water reaches it's boiling point and starts to vaporize.
Why is it when a solute is added to a pure liquid the boiling point increases and the freezing point decreases?
Boiling point is the temperature at which the vapor pressure of the liquid equals atmospheric pressure. The vapor pressure of solvent molecules is decreased when a solute is added, so a higher temperature is required to increase the number of solvent molecules in the gas phase above the liquid. At the freezing point, the vapor pressures of the solid and liquid are equal; a lower temperature is needed to reduce the number of solvent particles above the liquid.
What degree celsius does water change from liquid to gas?
I'm pretty sure that it is a 100 degree Celsius because when water is boiling it becomes a gas so I think I'm right Added: But it is dependant of pressure. When you are high in the mountains water is boiling easier and at lower temperature because of the lower pressure (Henry's Law, I believe). Boiling eggs in boiling water at 95 oC will take significantly longer!
Air pressure becomes lowet as water molecules are addrd to the air because water molecules?
Air pressure becomes lower as water molecules are added to the air because water molecules have less weight.
Air pressure becomes lower as water molecules are added to the air because water molecules .?
have less weight
Air pressure becomes lower as eater molecules are added to the air because water molecules are what?
Sorry we do not know what you mean by "eater molecules".
When air pressure becomes lower as water molecules are added to the air what happens?
have less weight
Why does air pressure becomes lower as water molecules are added to the air?
Air pressure is the weight of the air at a specific location. On the surface of the earth, we have the entire weight of the atmosphere pressing on us in the form of air molecules like O2, N2, and CO2. As we go higher and higher into the atmosphere, there are fewer molecules and so there is less weight pressing against us.
When energy is added into a liquid what does it become?
Yes Because the liquids molecules have to over come the resistance between each other
What happens when water molecules when heat is added to water molecules?
When heat is added to the water, the molecules move faster. When the water reaches the boiling point (100 Degree Celsius), the water molecules at the surface of the water would break apart with the other molecules and escape (evaporate). When they evaporate, the water molecules changes state and becomes water vapour.
What creates pressure in a bicycle tire?
The pressure increases, and the molecules collide with the tire's inner surface.
What happens when casein is added to hcl?
When casein is added to HCl, it becomes a precipitate. It does this because of a process called acid coagulation.
Why object coll when heat is removed?
Because the object becomes hot when heat is added.
What happens to molecules as energy is added and the temperature increases?
what happens to molecules as energy is added the temperature increses
What causes a can with boiling water in it implode when put into a bucket with cold water in it?
The pressure of the steam leaving the can. the molecules inside the can are moving real fast due to heat being added , the molecules are innstantly slowed down causing the implosion
