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Which of these reactions requires a net input of energy from its surroundings?
An endergonic reaction requires a net input of energy from its surroundings. This is because the energy needed to drive the reaction forward is greater than the energy released during the reaction.
A chemical reaction that requires a net input of energy?
An example of a chemical reaction that requires a net input of energy is photosynthesis. In this process, plants use energy from sunlight to convert carbon dioxide and water into glucose and oxygen. The energy from sunlight is required to drive this reaction and is absorbed by chlorophyll in plant cells.
An endergonic reaction is a reaction in which the change in Gibbs free energy is what?
An endergonic reaction is a reaction in which the change in Gibbs free energy is positive, indicating that the reaction requires an input of energy to proceed. This means that the products of the reaction have more free energy than the reactants.
Why is photosynthesis considered an endergonic reaction in an isolated plant?
Photosynthesis is considered an endergonic reaction because it requires energy input from sunlight to convert carbon dioxide and water into glucose and oxygen. This process is endergonic because it absorbs energy rather than releasing it. In an isolated plant, the plant must obtain this energy from sunlight to drive the photosynthetic reaction.
Describe the structure and function of enzymes?
Catalyst increases the rate of reaction without being consumed by it. In addition, while the catalysts lower the activation energy, it does not change the energies of the original reactants nor products. Rather, the reactant energy and the product energy remain the same and only the activation energy is altered.The key importance of activation energy is that collisions only result in a reaction if the particles collide with enough energy to get the reaction started. This minimum energy required is called the activation energy for the reaction.
Why does this reaction go to completion?
This reaction goes to completion because the reactants are fully converted into products, with no remaining reactants left. This is often due to the reaction being energetically favorable, meaning it releases more energy than it requires to proceed.
What is a reaction that requires energy?
endothermic
Why is energy needed in a reaction?
Energy is needed in a reaction to break existing chemical bonds in the reactants and form new bonds to create products. This process requires activation energy to overcome the barriers between reactants and products. Additionally, energy is needed to drive the reaction towards completion and ensure that the reaction proceeds in the desired direction.
Which of these reactions requires a net input of energy from its surroundings?
An endergonic reaction requires a net input of energy from its surroundings. This is because the energy needed to drive the reaction forward is greater than the energy released during the reaction.
What is a cell that requires energy in order to run?
Galvanic cells run spontaneously and do not require any energy to run to completion, but Electrolytic cells require energy to run to completion, and are non-spontaneous.
A reaction that requires energy to take place is?
endothermic
What is the reaction that requires direct energy of sunlight to make energy carrier molecules?
Photosynthesis is the reaction that requires direct energy from sunlight to produce energy carrier molecules like ATP and NADPH in plants.
During the course of which type of reaction is energy consumed?
Any reaction that consumes energy, or has a positive delta(H), is called an endothermic reaction.
What reaction releases energy?
exothermic reactions release energy, like a fire, which releases heat ( also endothermic reactions requires and takes/absorbs energy for its reaction like photosynthesis which requires sunlight)
What requires energy input what type of reaction is photosynthesis?
Carbon dioxide is the reaction pf photosynthesis. This takes a lot of energy.
What is an energonic reaction?
It is the opposite of an exergonic reaction. An energonic reaction would be one where more energy is put into the reaction than what comes out of it (like endothermic), while exergonic has more output energy than input (like exothermic).
What reaction requires energy - dehydration or hydrolysis?
Dehydration reaction requires energy because it involves removing water to bond two molecules together. Hydrolysis reaction releases energy as water is added to break a bond between molecules.
