Suppose a fermentation process occurs in the cytoplasm of the cells of an organism.Overall,the conversion of glucose to lactate is coupled to the phosphorylation of two ADP to produce two ATP.Using the following reactions,write the balanced equation and calculate the free-energy change of the fermentation reaction."P_i" is used to represent phosphate.
1)glucose $\leftrightarrows$ 2 lactate $\Delta$ G₁ = -196.6 kJ/mol
2)ADP + P_i $\leftrightarrows$ ATP + H₂O $\Delta$ G₂ = 30.5 kJ/mol

Question

Suppose a fermentation process occurs in the cytoplasm of the cells of an organism.Overall,the conversion of glucose to lactate is coupled to the phosphorylation of two ADP to produce two ATP.Using the following reactions,write the balanced equation and calculate the free-energy change of the fermentation reaction."P_i" is used to represent phosphate.
1)glucose

\leftrightarrows

2 lactate

\Delta

G₁ = -196.6 kJ/mol
2)ADP + P_i

\leftrightarrows

ATP + H₂O

\Delta

G₂ = 30.5 kJ/mol

Quizplus · Accepted Answer

The Answer of Suppose a fermentation process occurs in the cytoplasm of the cells of an organism.Overall,the conversion of glucose to lactate is coupled to the phosphorylation of two ADP to produce two ATP.Using the following reactions,write the balanced equation and calculate the free-energy change of the fermentation reaction."P_i" is used to represent phosphate. 1)glucose $\leftrightarrows$2 lactate $\Delta$G₁ = -196.6 kJ/mol 2)ADP + P_i $\leftrightarrows$ATP + H₂O $\Delta$G₂ = 30.5 kJ/mol

Suppose a Fermentation Process Occurs in the Cytoplasm of the Cells