Module 1 Questions and Answers
100% Pass
Determine the pKa for the following solution of acid containing [0.035] A- and [0.1]
HA. The pH of the solution is 6.00
4.10
4.30
5.42
6.46
6.64 - ✔✔6.46
A biochemical reaction will proceed in the direction as written if:
ΔG < 0.
ΔH < 0.
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, ΔG > 0.
ΔG = zero.
ΔH > 0. - ✔✔ΔG < 0.
The following molecule is an example of which class of
compounds?CH3CH2CH2COOH
Hydrocarbon
Acid
Alcohol
Aldehyde
Ketone - ✔✔Acid
A thermodynamically unfavorable reaction can become favorable when coupled to a
highly endergonic reaction.
true
false - ✔✔false
Determine the pH of the following aqueous solution that contains a [OH-] of 2.5 X 10-4.
9.7
10.4
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