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What molecular property of a gas remains same for all gases at a particular temperature?
Average Kinetic Molecular Energy
When a solid melts and temperature remains the same so where does that heat energy go?
When a solid melts and temperature remains constant, the heat energy is used to overcome the intermolecular forces holding the particles together, breaking the bonds and allowing the solid to change to a liquid state. This heat energy absorbed during the phase change is called latent heat.
What is the definition of constant temperature and how does it relate to the behavior of matter?
Constant temperature refers to a condition where the temperature of a system remains the same over time. In relation to the behavior of matter, when a system is at a constant temperature, the average kinetic energy of the particles in the system remains constant. This means that the particles move at a consistent speed and do not gain or lose energy, leading to stable and predictable behavior of the matter.
Do two gases at the same temperature have the same kinetic energy?
Yes, two gases at the same temperature have the same average kinetic energy. Temperature is a measure of the average kinetic energy of the particles in a substance. Therefore, if two gases are at the same temperature, their particles have the same average kinetic energy.
How is thermal energy and temperature same?
Thermal energy and temperature are related but not the same. Temperature is a measure of the average kinetic energy of the particles in a substance, while thermal energy is the total kinetic energy of all the particles in a substance. In other words, temperature is a single value, while thermal energy is a total amount of energy.
Why does temperature not depend on the amount of a substance?
Temperature is a measure of the average kinetic energy of the particles in a substance, not on the quantity of the substance itself. This means that regardless of how much of the substance is present, the average energy per particle remains constant at a given temperature. Therefore, temperature can be the same for different amounts of a substance as long as the energy per particle is consistent.
Why does the temperature remain same during melting when all ice changes into water?
The temperature remains the same during melting because all the heat energy is used to break the bonds holding the ice molecules together, rather than increasing the temperature. This energy is known as the latent heat of fusion. Once all the ice has transformed into water, the temperature can then increase as more heat energy is used to raise the temperature of the liquid water.
What happens to substances temperature during a change of state?
Temperature remains constant
Are energy an temperature the same?
Energy and temperature are not the same. Energy refers to the ability to do work or produce heat, while temperature is a measure of the average kinetic energy of particles in a substance. Temperature is related to the amount of thermal energy present in a system.
Is the altitude higher or lower if the temperature remains the same?
lower
When a solid melts its temperature remains same so where does the temperature goes?
Temperature indicate kinetic energy density in molecular vibration. Over phase change, energy go to motion and fight against molecular interaction make it mobile. Liquid is more mobile in compare to solid Vapour is more mobile in compare to liquid. Molecular vibration (temperature) stay the same while the energy input go to mobility (latent heat).
What happens to a substances temperature during a phase change?
stays the same
