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A reaction that absorbs energy is endothermic and typically represented on a graph with a reactant energy level below the product energy level. This results in an increase in energy during the course of the reaction, with the energy barrier (activation energy) higher than that of an exothermic reaction.
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A chemical reaction has mc010-1.jpgHfreactants and acirc and 128 and 1471023 kJ and mc010-2.jpgHfproducts and acirc and 128 and 147935.3 kJ. Which graph can be used to represent this reaction pathway?
The reaction pathway can be represented using an energy profile diagram. This diagram would show the energy of the reactants, the activation energy, and the energy of the products. It gives a visual representation of how the energy changes during the course of the reaction.
What would an endothermic graph look like?
An endothermic graph would show an overall increase in energy over time, indicating that the reaction absorbs heat from the surroundings. The reactants would be at a lower energy level than the products.
What does a reaction energy diagram represent?
A graph of Potential energy Vs time The changes in energy during a reaction <APEX>
What happens to the potential energy of the molecules in a reaction?
The potential energy of the molecules change during a reaction.
What statement describes the potential energy diagram of an exothermic reaction?
The difference in potential energy between the reactants and products.
A chemical reaction has mc010-1.jpgHfreactants and acirc and 128 and 1471023 kJ and mc010-2.jpgHfproducts and acirc and 128 and 147935.3 kJ. Which graph can be used to represent this reaction pathway?
The reaction pathway can be represented using an energy profile diagram. This diagram would show the energy of the reactants, the activation energy, and the energy of the products. It gives a visual representation of how the energy changes during the course of the reaction.
What would an endothermic graph look like?
An endothermic graph would show an overall increase in energy over time, indicating that the reaction absorbs heat from the surroundings. The reactants would be at a lower energy level than the products.
A graph plotting the energy change of a system as a chemical reaction proceeds is called what?
Energy diagram.
What does a reaction energy diagram represent?
A graph of Potential energy Vs time The changes in energy during a reaction <APEX>
What represents the difference between the free energy content of the reaction and the free energy content of the products?
We'll need the graph your looking at the properly answer this question.
What happens to the potential energy of the molecules in a reaction?
The potential energy of the molecules change during a reaction.
What is the energy profile of a chemical reaction including activation energy free energy change and transition state?
The energy profile of a chemical reaction shows the energy changes that occur during the reaction. It includes the activation energy, which is the energy required to start the reaction, the free energy change, which is the difference in energy between the reactants and products, and the transition state, which is the highest energy point in the reaction where the reactants are converted into products.
How do you draw reaction rate graph?
There are a great many different ways in which you could draw a reaction rate graph. You could draw a bar graph for example.
How does activation energy determine if a reaction will release or absorb energy?
Activation energy is the energy required to start a chemical reaction. If the activation energy is higher than the energy released by the reaction, the reaction will absorb energy and be endothermic. If the activation energy is lower than the energy released by the reaction, the reaction will release energy and be exothermic.
What can a graph show us about rate of reaction?
A graph can show us how the rate of reaction changes over time by plotting the concentration of reactants or products against time. The slope of the graph at a specific point represents the rate of reaction at that particular moment. The shape of the curve can also indicate the order of the reaction.
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.
How to graph vinigar and baking soda reaction?
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