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. A graph shows how the temperature of a substance changes as energy is added steadily over time. Which part of the graph would indicate a phase change is taking place?
In a graph showing temperature changes as energy is added, the phase change is typically indicated by a plateau or horizontal section where the temperature remains constant despite the continuous addition of energy. This occurs because the energy is being used to overcome intermolecular forces rather than increasing temperature. The flat regions correspond to phase transitions, such as melting or boiling, where the substance is changing from solid to liquid or liquid to gas.
A graph shows how the temperature of a substance changes as energy is added steadily over time. Which part of the graph would indicate a phase change is taking place?
In the graph, a phase change is indicated by a plateau or a horizontal section where the temperature remains constant over time, despite the continuous addition of energy. This occurs because the energy is being used to overcome intermolecular forces rather than increasing the temperature. For example, during melting or boiling, the temperature stays steady while the substance transitions from solid to liquid or from liquid to gas.
The precipitation of a solid can indicate a?
chemical reaction taking place, a change in temperature or pressure, or the formation of a new phase in a solution. It can also be used as a method for separating components in a mixture or as a way to purify a solution.
When boiling take place is the phase change a chemical or physical change?
Boiling is a physical change.
What change of state takes place when something sublimesfrom?
It is the phase change from a liquid to a gas.
. A graph shows how the temperature of a substance changes as energy is added steadily over time. Which part of the graph would indicate a phase change is taking place?
In a graph showing temperature changes as energy is added, the phase change is typically indicated by a plateau or horizontal section where the temperature remains constant despite the continuous addition of energy. This occurs because the energy is being used to overcome intermolecular forces rather than increasing temperature. The flat regions correspond to phase transitions, such as melting or boiling, where the substance is changing from solid to liquid or liquid to gas.
A change of phase takes place at a constant what?
A change of phase takes place at a constant temperature.
A graph shows how the temperature of a substance changes as energy is added steadily over time. Which part of the graph would indicate a phase change is taking place?
In the graph, a phase change is indicated by a plateau or a horizontal section where the temperature remains constant over time, despite the continuous addition of energy. This occurs because the energy is being used to overcome intermolecular forces rather than increasing the temperature. For example, during melting or boiling, the temperature stays steady while the substance transitions from solid to liquid or from liquid to gas.
The precipitation of a solid can indicate a?
chemical reaction taking place, a change in temperature or pressure, or the formation of a new phase in a solution. It can also be used as a method for separating components in a mixture or as a way to purify a solution.
A change of phase takes place at a constant?
A change of phase takes place at a constant temperature and pressure. During a change of phase, the substance absorbs or releases latent heat without a change in temperature.
What change is taking place when water evaporates?
This a phase change, from liquid to gas.
When boiling take place is the phase change a chemical or physical change?
Boiling is a physical change.
What changes takes place when ice turns into liquid?
A phase change.
What change of state takes place when something sublimesfrom?
It is the phase change from a liquid to a gas.
What are phase change process taking place when a substance is in equilibrium between liquid and gas phase?
Evaporating and condensing
What changes takes place when ice turns into liquid water?
A phase change.
Which change takes place durning the boiling of water?
Water changes phase.
