What has more energy water or same temperature?

It is because water vapour being a gas exerts much more pressure than water which is a liquid at the same temperature. water is heated it turns to gaseous vapour and the steam gives of a hot heat gas , when we put at high pressure it gives more energy.

What has more energy than water?

Water vapors have more energy than water at the same temperature. Give reason. Hint : Vapour phase has the most potential energy. Attraction between neighboring molecules is called intermolecular forces.

What has more energy liquid water or water vapor?

The energy is now contained (or stored) in the water vapor molecules, which have more internal energy than liquid water molecules.

What has more energy water or steam?

Steam is at a higher energy level than boiling water is so even though they are existing at the same temperature, the extra energy and thus burning ability is transferred to a burn victim when the steam condenses and lowers temperature after contact with skin.

Why water vapour has more energy than water at the same temperature class 9?

Particles of water vapour at 100oC (373K) have more energy than liquid water at same temperature. this due to the absorption of extra energy in the form of latent heat of vaporisation.

Why does particles in steam have more energy than water at the same temperature?

Particles in steam, that is, water vapour at 373 K (1000 C) have more energy than water at the same temperature. This is because particles in steam have absorbed extra energy in the form of latent heat of vaporisation.

Why does vaporization require more energy?

Notice that for all substances, the heat of vaporization is substantially higher than the heat of fusion. Much more energy is required to change the state from a liquid to a gas than from a solid to a liquid. This is because of the large separation of the particles in the gas state.

Does steam contain more heat than hot water?

The steam is no hotter than the water but it contains more usable heat energy per gram, and it can release that heat as it encounters a cooler medium and makes the phase-change back to water.

Why water Vapour has more energy than water at the same temperature class 9?

Why does gaseous water contain more energy than liquid water?

Molecules within gases are further apart and weakly attracted to each other. Heat causes the molecules to move faster, (heat energy is converted to kinetic energy ) which means that the volume of a gas increases more than the volume of a solid or liquid.

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