AP BIOLOGY

Detailed explanation-1: -form products in chemical reaction must first overeome 1) Reactants capable of interacting thermodynamic barrier known as the reaction’s entropy B) activation energy: endothermie level.

Detailed explanation-2: -In most exergonic reactions, the reactants capable of interacting to form products typically must first overcome a thermodynamic barrier known as the: activation energy of the reaction.

Detailed explanation-3: -The minimum energy barrier for a reaction to occur is called the activation energy.

Detailed explanation-4: -The thermodynamic barrier that must be overcome before products are formed in a spontaneous reaction is activation energy a.

Detailed explanation-5: -Activation energy There is an energy barrier that separates the energy levels of the reactants and products. Energy must be added to the reactants to overcome the energy barrier, which is recovered when products are formed. The energy barrier is known as Ea, the activation energy.