What kind of energy is converted to electrical energy by a battery?
chemical potential energy
Is a fan potential energy?
The kinetic energy in the blades comes from whatever energy source is being used to power the fan. This is often electrical (potential) energy driving a motor.
What is potential energy diagram?
A potential energy diagram shows the change in potential energy of a system as reactants are converted into products. The activation energy for a reaction is illustrated in the potential energy diagram by the height of the hill between the reactants and the products.
What is the purpose of a potential energy diagram?
The potential energy diagram can illustrate the mechanism for a reaction by showing each elementary step of the reaction with distinct activation energy (see Figure below ). Figure 1. The potential energy diagram shows an activation energy peak for each of the elementary steps of the reaction.
What is enthalpy diagram?
An enthalpy diagram plots information about a chemical reaction such as the starting energy level, how much energy needs to be added to activate the reaction, and the ending energy. An enthalpy diagram is graphed with the enthalpy on the y-axis and the time, or reaction progress, on the x-axis.
How do you make an energy diagram?
Explanation:
- Draw and label a pair of axes. Label the vertical axis “Potential Energy” and the horizontal axis “Reaction Coordinate”.
- Draw and label two short horizontal lines to mark the energies of the reactants and products.
- Draw the energy level diagram.
- Draw and label the activation energy.
What type of reaction is being shown in this energy diagram?
Answer: Endothermic reaction is shown in the figure.. Explanation: because energy is released to the surroundings.
How do you label energy?
Typically we use labels such as elastic potential energy, sound energy, or kinetic energy to describe forms of energy. Robertson suggests that we instead look for evidence that energy is present or moving within a system.
Which step has the highest activation energy?
rate determining step