For each of the two questions on this page select answers from the formulas at the bottom of the page, and enter the appropriate letters in the answer box (up to six selections may be entered).
Do not enter superfluous characters, since they will be counted as incorrect answers.

1.Which of the compounds A through K at the bottom of the page are enol tautomers of 2-butanone?

Enter your selections for Problem 1 here:

2.Which of the compounds A through K at the bottom of the page are enol tautomers of 2-methylcyclohexanone?

Enter your selections for Problem 2 here:

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