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No. One example of a chemical reaction which releases something other than heat is gamma radiation, which gives off massless light particles (as hard as that is to believe). In addition, all endothermic reactions actually consume heat energy.
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What does chemical energy mean?
That part of the energy in a substance that can be released by a chemical reaction
True or false when a bond is broken in a chemical reaction heat energy is released?
It is true that when bonds are broken there is chemical reaction. Then heat energy is released.
What is an exothermic reaction?
An exothermic reaction is a chemical reaction that is done by the release of heat. It gives out energy to its surroundings. The energy needed for the reaction to occur is less than the total energy released.
What can be absorbed and released as the result of a chemical reaction?
Energy in the form of heat.
How is chemical energy stored in coal released?
Burning of coal is an exothermic chemical reaction (with release of heat).
Which type of energy is released in chemical?
Chemical energy is released during a chemical reaction.
What is the difference between a exothermic chemical reaction and a endothermic chemical reaction?
energy released by the reaction or energy absorbed.
Is chemical energy released during a chemical reaction?
exothemic energy
What does chemical energy mean?
That part of the energy in a substance that can be released by a chemical reaction
Can energy be taken in a chemical reaction?
Depending on the particular chemical reaction, energy may be either released or absorbed.
What is a chemical reaction that harvests energy when chemical bonds are broken?
It always takes energy to break chemical bonds. Similarly, energy is released when bonds are formed. When the new bonds formed are weaker than the old ones broken, the reaction consumes energy and is called endothermic.
What is the chemical reaction role of energy?
energy is released or absorbed.
True or false when a bond is broken in a chemical reaction heat energy is released?
It is true that when bonds are broken there is chemical reaction. Then heat energy is released.
Energy is released when?
For example in an exothermic chemical reaction.
When is energy released during a a chemical reaction?
When chemical bonds form
When energy released during a chemical reaction?
When chemical bonds form
What is difference between released chemical energy and absorbed chemical energy?
When chemical energy is released, it is released to the environment in the form of heat. This heat can be felt and measured. When a reaction results in an increase in temperature, energy has been released (it gets hot), and you have an exothermic reaction. When chemical energy is absorbed, it is taken from the environment. This causes a decrease in the temperature of the surroundings. Energy has been absorbed from the environment around the reaction (it gets cold), and you have an endothermic reaction.
