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Exercise: Acidity and Basicity of Carboxylic Acids

Exercise

Carboxylic acids have pKa values between ...

Please make a choice.

Please make a choice.

correct

wrong

partly correct

This is the right answer

... 1 and 2.

No, sorry.

... 3 and 6.

Correct!

... 7 and 9.

Sorry, that is wrong.

... 10 and 13.

Sorry, that is not correct!

... 14 and 22.

No, sorry.

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Exercise

Alcohols have pKa values between ...

Please make a choice.

Please make a choice.

correct

wrong

partly correct

This is the right answer

... 1 and 2.

No, sorry.

... 3 and 6.

Sorry, that is wrong.

... 7 and 9.

No, sorry.

... 10 and 14.

Sorry, that is not correct.

... 15 and 17.

Correct!

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Exercise

Aldehydes and ketones, respectively, have pKa values between ...

Please make a choice.

Please make a choice.

correct

wrong

partly correct

This is the right answer

... 1 and 2.

No, sorry.

... 3 and 6.

Sorry, that is wrong.

... 7 and 9.

Sorry, that is not correct.

... 10 and 13.

No, sorry.

... 14 and 20.

That is correct!

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