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What is true about energy in all chemical reactions?
In all chemical reactions, energy is conserved, meaning that it cannot be created or destroyed, only transformed from one form to another. Reactions can either release energy (exothermic) or absorb energy (endothermic), depending on the nature of the reactants and products. The energy changes are often associated with the breaking and forming of chemical bonds. Overall, the total energy before and after the reaction remains constant.
Is the energy in a chemical reaction conserved?
yes
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
What energy is in chemical reactions?
Chemical energy
What do all chemical reations involve?
There are actually five things that are common to all chemical reactions. These are change of color, change of state, evolution of a gas, formation of a precipitate, and change in temperature.
What is conserved when one balances a chemical equation?
When balancing a chemical equation, the number of each type of atom on the reactant side must be equal to the number of each type of atom on the product side. Mass and charge are conserved during a chemical reaction as well.
Is energy conserved only in exothermic reactions?
No, energy is conserved in all chemical reactions, not just exothermic ones. In an exothermic reaction, energy is released as heat to the surroundings, while in an endothermic reaction, energy is absorbed from the surroundings. The total energy of the system and surroundings remains constant during both types of reactions.
Do reactions create energy?
Reactions do not create energy; rather, they involve the conversion of energy from one form to another. In some reactions, energy is released (exothermic reactions), while in others, energy is absorbed (endothermic reactions). Energy is always conserved in a chemical reaction according to the law of conservation of energy.
What is conserved during necleus disintegration?
Several things are conserved, including:* Total mass * Total energy * Total charge * Total momentum * Rotational momentum * Baryon number is conserved in all known reactions, though there are reasons to believe that this is not a strict conservation law * Color charge
What is conserved during a reaction?
Both mass and charge
What is true about energy in all chemical reactions?
In all chemical reactions, energy is conserved, meaning that it cannot be created or destroyed, only transformed from one form to another. Reactions can either release energy (exothermic) or absorb energy (endothermic), depending on the nature of the reactants and products. The energy changes are often associated with the breaking and forming of chemical bonds. Overall, the total energy before and after the reaction remains constant.
Is the energy in a chemical reaction conserved?
yes
The total amount of energy before and after a chemical reaction is the same .Thus energy is what?
Energy is conserved in a chemical reaction, meaning the total amount of energy before and after the reaction remains constant. This principle is known as the law of conservation of energy.
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
What energy is in chemical reactions?
Chemical energy
He total amount of energy before and after a chemical reaction is the same. Therefore energy is .?
Conserved. Energy cannot be created or destroyed, it can only change forms.
What reactions convert light energy to chemical energy?
The light dependent reactions take in the light energy and convert that to chemical energy, but it is in the Calvin cycle (light independent reactions) where the chemical energy is stored in a complex sugar.
