Question

Calculate the ∆G˚´ for the first step of glycolysis (glucose + ATP ---> glucose-6-phosphate + ADP,...

Calculate the ∆G˚´ for the first step of glycolysis (glucose + ATP ---> glucose-6-phosphate + ADP, catalyzed by hexokinase), given the ∆G˚´ values of ATP hydrolysis and glucose-6-phosphate hydrolysis. (See notes, a biochemistry text, or an Internet resource for those ∆G˚´ values.)

a) A positive value.
b) Between 0 and –15 kJ/mol
c) Between -15 and -25 kJ/mol
d) Between –25 and -35 kJ/mol
e) More negative than –35 kJ/mol

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