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What happens to the kinetic energy of molecular motion in water when its temperature is increased?
Wiki User
∙ 10y ago
When the water is heated, its molecules get additional kinetic energy due to it. This results in their increased velocity. As their kinetic energy gets increased, they try to overcome the force of attraction between themselves and eventually water changes into water vapour.
Wiki User
∙ 13y ago
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The kinetic molecular theory assumes that the kinetic energy of gas molecules is proportional to what?
temperature in kelvin
When the average kinetic energy of a gaseous system in increased?
increase the molecular mass stays the same
What kind of relationship exists between kinetic energy and temperature?
As molecules move more quickly, the temperature increases . -apexx
Temperature is relative to the energy of the molecules?
Increasing temperature will increase molecular speed.An object with less massive molecules will have higher molecular speed at the same temperature.When kinetic temperature applies, two objects with the same average translational kinetic energy will have the same temperature. An important idea related to temperature is the fact that a collision between a molecule with high kinetic energy and one with low kinetic energy will transfer energy to the molecule of lower kinetic energy.
What increases when the average Kinetic energy of the particles in a material increases?
The average kinetic energy of colliding particles can be increased by increasing temperature.
What happens to the kinetic energy when temperature is changed?
When the temperature is increased the kinetic energy increases, and when it is decreased the kinetic energy decreases.
What happens to the motion of molecules of matter when an object gains or loses thermal energy?
Increasing temperature means increased kinetic energy on the atomic or molecular level. Temperature of a given substance is the average kinetic energy of the particles of which that substance is composed.
Temperature is an indication of what?
Molecular motion / kinetic energy.
The kinetic molecular theory assumes that the kinetic energy of gas molecules is proportional to what?
temperature in kelvin
What is the measure of average kinetic energy?
The average kinetic energy of atomic and molecular particles is measured as temperature.
What is the transfer of energy that happens when molecules bump into one another?
The energy transferred is heat. On a molecular level it is kinetic energy, but what we observe on a macroscopic level is temperature.
What molecular property of a gas remains same for all gases at a particular temperature?
Average Kinetic Molecular Energy
The measurement of kinetic or thermal energy is known as what?
When the energy is molecular, atomic, or ionic, it is known as temperature. It is kinetic because the temperature is the mean kinetic energy of these particles. This, by definition, is the thermal energy.
By increasing the temperature the temperature of water how are you changing the kinetic energy of the water molecules?
It is being increased, because temperature is the average kinetic energy of the object.
When the average kinetic energy of a gaseous system in increased?
increase the molecular mass stays the same
What is the effect on kinetic energy of molecule when temperature is increased?
increases
What kind of relationship exists between kinetic energy and temperature?
As molecules move more quickly, the temperature increases . -apexx
