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What will a graph show if the change in temperature of a substance is heated?
Wiki User
∙ 11y ago
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Wiki User
∙ 11y ago
A graph of the change in temperature of a substance as it is heated will typically show an initial increase in temperature until a plateau is reached, known as the phase transition or melting point. After this, the temperature will continue to rise again as the substance transitions to a gas.
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What is a curve showing the relationship between temperature and time for a given amount of liquid heated at a constant rate?
It is a heating curve. It shows the temperature changes over time as a substance is heated continuously at a constant rate, highlighting phase changes and plateaus in temperature where energy is absorbed to overcome intermolecular forces.
What is the slope of a velocity vs temperature graph?
The slope of a velocity vs temperature graph represents the change in velocity per unit change in temperature. It provides information on how velocity changes in response to changes in temperature.
When water is heated the temp eventually reaches a constant value and forms a plateau on the graph. what does the plateau indicate?
The plateau on the graph indicates that the water has reached its boiling point and is transitioning from liquid to gas phase. During this phase change, the temperature remains constant while the water absorbs heat to break intermolecular bonds and change its state.
In a graph showing temperature change of material over timetemperature change is the?
In a graph showing temperature change of a material over time, the x-axis typically represents time while the y-axis represents temperature. The slope of the line indicates the rate of temperature change, with a steeper slope representing a faster change in temperature. The point at which the line intersects the x-axis denotes the initial temperature of the material.
What is a graph of the relationship between the physical state of a substance nad the temperature and pressure of a substance?
A phase diagram illustrates the relationship between the physical state (solid, liquid, gas) of a substance and its temperature and pressure. Different regions on the diagram correspond to different states of matter based on the prevailing conditions of temperature and pressure. The boundaries between the regions represent conditions where phase transitions occur.
A graph that shows the change in the temperature of a substance as it is heated will show?
A graph showing the change in temperature of a substance as it is heated will typically show an initial increase in temperature as heat is added, followed by a plateau where the substance changes phase (e.g., from solid to liquid), and then another increase in temperature. The specific shape of the graph will depend on the properties of the substance being heated.
What change will show in a graph in temp of an substance a s it is heated will show what?
As a substance is heated, its temperature will increase in a linear manner until it reaches its melting or boiling point, at which point the temperature will remain constant as the substance changes phase. This will appear as a straight line with a plateau on a temperature vs. time graph.
What does the flat portion of the temperature time graph indicates?
The flat portion of a temperature-time graph indicates a phase change where the substance is either melting or boiling. During these phase transitions, the temperature remains constant as the substance absorbs energy to change its state rather than increase in temperature.
What A steep slope on a phase-change graph indicates?
Different
What is heating curve?
A heating curve is a graph that shows how the temperature of a substance changes as it is heated over time. It typically shows the phases of matter (solid, liquid, gas) and the transitions between them as heat is applied. Heating curves are used to understand the change in energy within a substance as it undergoes heating.
What does a flat line on a gas liquid solid graph means what?
A flat line on a phase diagram indicates a phase transition occurring at a constant temperature and pressure. For example, a flat line on a gas-liquid equilibrium graph means that the substance is transitioning between the gas and liquid phases without changing temperature or pressure.
What is the graph of a relationship between the physical state of a substance and the temperature and pressure of the substance?
Phase diagram?
In a graph showing temperature change of a material over time temperature change is the .?
dependent variable
What does the flat portion of the temperature time graph in the experiment of melting point indicates?
The flat portion of the temperature-time graph during the melting point experiment indicates that the substance is undergoing a phase change. As heat is being absorbed to break the intermolecular bonds and transform the solid into a liquid, the temperature remains constant until all of the substance has melted.
What is the best graph to show temperature change?
Scatter graph i think. Hope that helps!
What happened to the solid substance in the energy box as most heat was added. Describe what activity in the molecules and the shape of the graph?
As more heat was added, the solid substance melted into a liquid and then evaporated into a gas. The molecules in the substance gained energy, vibrated more vigorously, and eventually overcame the intermolecular forces holding them together as a solid. The graph would show an initial increase in temperature as the solid heated up, followed by a plateau during the phase change from solid to liquid, and then another increase as the liquid turned into a gas.
A heating curve shows?
A heating curve shows the relationship between temperature and heat added (or removed) during a phase change process. It typically consists of plateaus corresponding to phase changes (solid to liquid, liquid to gas) and slopes representing heating within a phase.
