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What is a type of chemical reaction where the energy of the products is less than the energy of the reactants?
An exothermic reaction is a type of chemical reaction where the energy of the products is less than the energy of the reactants. This means that energy is released during the reaction in the form of heat or light. Examples include combustion reactions and many neutralization reactions.
In an exothermic reaction the difference between the chemical energy of the reactants and the chemical energy of the products equals?
The amount of heat given off by the reaction
What determines whether energy will be released or absorbed during a chemical reaction?
The difference in energy between the products and reactants of a chemical reaction determines if energy will be released or absorbed. If the products have lower energy than the reactants, energy will be released in the form of heat or light. If the products have higher energy, then energy will be absorbed.
Why is a rotting Apple a reaction in which energy in neither absorbed nor released?
The chemical energy in the reactants is almost equal to the chemical energy in the products
The energy change when reactants are converted to products in a chemical reaction is?
The energy change when reactants are converted to products in a chemical reaction is known as the enthalpy change (∆H). It represents the difference in energy between the products and reactants. Depending on whether energy is released or absorbed during the reaction, the ∆H value can be negative (exothermic) or positive (endothermic).
Look at the chemical reaction How does the chemical energy of the reactants compare to the chemical energy of the products?
In a chemical reaction, the chemical energy of the reactants is typically higher than that of the products. This is because energy is needed to break the bonds in the reactants to form new bonds in the products. The difference between the energy of the reactants and the products is often released or absorbed as heat.
What is the best term to describe a chemical reaction in which the reactants have less potential energy than the products?
A chemical reaction whose reactants have less potential energy than the products would be called an endothermic reaction.
The chemical energy needed for reactants to form products?
activation energy
What is a type of chemical reaction where the energy of the products is less than the energy of the reactants?
An exothermic reaction is a type of chemical reaction where the energy of the products is less than the energy of the reactants. This means that energy is released during the reaction in the form of heat or light. Examples include combustion reactions and many neutralization reactions.
What is the name of the energy needed to lift reactants from the energy trough?
This is called: Activation energy (abbrev. Ea)
What are components of the chemical reaction?
reactants and products and bond energy creates a chemical reaction
In an exothermic reaction the difference between the chemical energy of the reactants and the chemical energy of the products equals?
The amount of heat given off by the reaction
When energy released or absorbed?
Energy is released when a chemical reaction is exothermic, meaning that the products have less energy than the reactants. Energy is absorbed in an endothermic reaction, where the products have more energy than the reactants.
How Transformation of low energy reactants into high energy products?
During a chemical reaction, energy is either absorbed or released. In an endothermic reaction, energy is absorbed to convert low-energy reactants into high-energy products. In an exothermic reaction, energy is released as high-energy reactants are transformed into low-energy products.
What determines whether energy will be released or absorbed during a chemical reaction?
The difference in energy between the products and reactants of a chemical reaction determines if energy will be released or absorbed. If the products have lower energy than the reactants, energy will be released in the form of heat or light. If the products have higher energy, then energy will be absorbed.
What does a potential energy graph in chemistry reveal about the relationship between reactants and products in a chemical reaction?
A potential energy graph in chemistry shows the energy changes that occur during a chemical reaction. It reveals how the energy of the reactants compares to the energy of the products. The graph can indicate whether the reaction is exothermic (releasing energy) or endothermic (absorbing energy), and the overall energy difference between the reactants and products.
Why is a rotting Apple a reaction in which energy in neither absorbed nor released?
The chemical energy in the reactants is almost equal to the chemical energy in the products
