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Yes - activation energy is a function of a molecule, but in a fairly complex manner. Activation energy is dependent on the morphology of the molecule, the types of bonds, and the surrounding environment. Different environments can induce molecules to stretch out, twist, or curl up. The environment can cause the charge distribution on a molecule to shift, making some sites more or less reactive - and consequently changing the activation energy.
What else can I help you with?
If one molecule has more energy than another does it have a higher activation energy?
The activation energy refers to a chemical reaction.
How do enzymes work what do they lower?
Enzymes function when they lower the activation energy. That means it takes less energy for the reaction to work.
What is it called when energy is required to start a chemical reaction?
An exergonic reaction is activation energy (or energy of activation). An endergonic reaction is essentially the opposite of an exergonic reaction.
Function of a enzyme?
An enzyme speeds up a chemical reaction by lowering the activation energy.
What is one function of a protein macro-molecule?
One function of a protein macro-molecule is to act as enzymes, which are biological catalysts that help facilitate chemical reactions in the body by lowering the activation energy needed for the reaction to occur.
What molecule speeds up chemical reactions by lowering activation energy?
Catalysts lower the activation energy of reactions, usually by providing an alternate reaction pathway, or mechanism that does not require so much energy. Having a lower activation energy means that less energy has to be transferred to each molecule in order for the reaction to progress.
How does an enzyme influence biological reaction?
All reactions, even exergonic, need an activation energy to happen. Enzymes provide that activation energy. Sometimes by their R groups, sometimes by stressing bonds in a molecule in their activation site and sometimes by only providing a space apart from the cytosol in their activation site for two substrates to react.
Activation energy to break chemical bonds is provided by?
Activation energy to break chemical bonds is provided by an external energy source, typically in the form of heat or light. This additional energy helps overcome the energy barrier required to break the existing bonds and initiate a chemical reaction.
What is the minimum amount of energy needed to start a chemical reaction?
The minimum amount of energy needed to start a chemical reaction is called the activation energy. It is the energy required to break the bonds in reactant molecules and initiate the reaction. Once this energy barrier is overcome, the reaction proceeds without additional energy input.
What kind of energy must be provided for an enzyme to function?
Enzymes require activation energy to function, which is the energy needed to initiate a chemical reaction. This energy helps disrupt existing chemical bonds in the substrate molecules, allowing the reaction to proceed. Once the reaction starts, enzymes can then catalyze the conversion of substrate molecules into products.
What is the minimum energy required for molecules to react with each other called?
That is called the activation energy or energy of activation (Ea).
What it the term used to describe the energy needed to get a reaction started?
The energy needed to get a reaction started is called activation energy.
