The Phase Change is complete, e.g water melting from ice phase to liquid phase or water evaporating from liquid to gas. Save
No. During a phase change the temperature is constant until the phase change is complete.
No. During a phase change the temperature is constant until the phase change is complete.
The mass of a substance does not change when the amount of the substance changes. The temperature of a substance does not change when the amount of the substance changes. However, the volume of a substance may change when the amount of the substance changes, depending on the conditions.
A substance with a high specific heat will easily change temperature.
A substance with a high specific heat will easily change temperature.
change in temperature
change is complete
False. The temperature of a substance remains constant during a change in state until all of the substance has completed the phase change.
Sensible heat involves a change in a substance's temperature without a change in its phase. It is the heat exchange that causes a change in the temperature of a substance but does not result in a change of state (solid, liquid, gas).
During a phase change, the temperature of a substance remains constant. This is because the energy being absorbed or released is used to break or form intermolecular bonds, rather than to change the temperature of the substance.
When heat is transferred in a space the average energy of the particles - the temperature of the substance - is affected, by increasing or decreasing. The change in temperature depends on the number of particles affected.
Energy transfer and temperature change are directly related. When energy is transferred to a substance, such as through heating, the temperature of the substance increases. The amount of temperature change depends on the amount of energy transferred and the specific heat capacity of the substance.