One form of DNA damage, methylation, destabilizes adenosine residues. At 37 °C, the t1/2 for breakdown of adenosine residues is 30y, while t1/2 for methyl adenosine is 3h. By how much does the activation energy decrease upon methylation of adenosine? O 27 kJ mol-1 O 34 kJ mol-1 O 31 kJ mol 1 0.29 kJ mol-1

Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
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Chapter11: Chemical Kinetics
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Problem 72E
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One form of DNA damage, methylation, destabilizes adenosine residues. At 37°C,
the t/2 for breakdown of adenosine residues is 30y, while t/2 for methyl adenosine
is 3h. By how much does the activation energy decrease upon methylation of
adenosine?
O 27 kJ r
U mol-1
O 34 kJ mol-1
O 31 kJ mol-1
O.29 kJ mol-1
Transcribed Image Text:One form of DNA damage, methylation, destabilizes adenosine residues. At 37°C, the t/2 for breakdown of adenosine residues is 30y, while t/2 for methyl adenosine is 3h. By how much does the activation energy decrease upon methylation of adenosine? O 27 kJ r U mol-1 O 34 kJ mol-1 O 31 kJ mol-1 O.29 kJ mol-1
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