Ques ! on 1 (1 point) Ques ! on 2 (1 point) Ques ! on 3 (1 point) Choose the one of the following statements that is always true. The pH of a 0.1 molL -1 solu ! on of a weak acid is 3.00. What is Δ G° for the ioniza ! on of formic acid at 298K? which of the following statements about this molecule is TRUE If Keq > 1 , Δ G° > 0 If Keq > 1 , Δ G < 0 If Keq > 1 , Δ G° < 0 If Δ G° > 0 a reaction is never spontaneous Δ G = -RT ln Q -28.5 kJ/mol 18.5 J/mol -12.4 kJ/mol 28.5 kJ/mol 12.4 kJ/mol
Ques ! on 4 (2 points) E is a phosphoester bond A is a phosphodiester bond B is an amine C is an amide
Ques ! on 5 (1 point) Ques ! on 6 (1 point) Which of the following statements about water is incorrect? Which of the following statements about hydrophobic interactions is FALSE? Phosphoglucomutase catalyses the reaction in which a phosphate group is transferred from the 1 carbon of glucose to the 6 carbon of glucose (G1P D G6P). A student incubates a 0.2 M solution of glucose-1-phosphate overnight with a small amount of the enzyme. At equilibrium the concentration of glucose 1-phosphate is 9.0
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- Fall '19
- ΔG, Keq