The feasibility of the dimerization of protein at 25 ∘ C is to be predicted, a comment is to be statedon the effect of the lowering of the temperature, and the reason for the statement,“Why some enzymes lose their activities under cold conditions” is to be explained. Concept introduction: The spontaneity of areaction is determined by Gibbs free energy. The mathematical equation is expressed as follows: Δ G = Δ H − T Δ S Here, Δ G is Gibbs free energy, Δ H is the enthalpy of the reaction, T is temperature, and Δ S is entropy. Δ G can predict the spontaneity of areaction as follows: If Δ G < 0 , the system is spontaneous in the forward direction. If Δ G = 0 , the system is in equilibrium. If Δ G > 0 , the system is non-spontaneous in the forward direction.
The feasibility of the dimerization of protein at 25 ∘ C is to be predicted, a comment is to be statedon the effect of the lowering of the temperature, and the reason for the statement,“Why some enzymes lose their activities under cold conditions” is to be explained. Concept introduction: The spontaneity of areaction is determined by Gibbs free energy. The mathematical equation is expressed as follows: Δ G = Δ H − T Δ S Here, Δ G is Gibbs free energy, Δ H is the enthalpy of the reaction, T is temperature, and Δ S is entropy. Δ G can predict the spontaneity of areaction as follows: If Δ G < 0 , the system is spontaneous in the forward direction. If Δ G = 0 , the system is in equilibrium. If Δ G > 0 , the system is non-spontaneous in the forward direction.
Solution Summary: The author explains that the Gibbs free energy determines the spontaneity of areaction.
The feasibility of the dimerization of protein at 25∘C is to be predicted, a comment is to be statedon the effect of the lowering of the temperature, and the reason for the statement,“Why some enzymes lose their activities under cold conditions” is to be explained.
Concept introduction:
The spontaneity of areaction is determined by Gibbs free energy. The mathematical equation is expressed as follows:
ΔG=ΔH−TΔS
Here, ΔG is Gibbs free energy, ΔH is the enthalpy of the reaction, T is temperature, and ΔS is entropy.
ΔG can predict the spontaneity of areaction as follows:
If ΔG<0, the system is spontaneous in the forward direction.
If ΔG=0, the system is in equilibrium.
If ΔG>0, the system is non-spontaneous in the forward direction.
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