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Which of the following statement about O...

Which of the following statement about `OHCH_(2)CH(OH)CHO` is not correct? It

A

is an isomer of 1, 3-dihydoxypropanone

B

contains a tertory alcoholic group

C

has the same empirical formula as glucose

D

can show optical isomerism.

Text Solution

Verified by Experts

The correct Answer is:
B

The structure of the compound is `HO-underset(CH_(2)OH)underset(|)overset(CHO)overset(|)(C)-H`. It has a secondary alcoholic and not tertiary alcoholic group.
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DINESH PUBLICATION-ALDEHYDES AND KETONES -Select the correct answer
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  2. Carbonyl compounds undergo nucleophilic addition because of :

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  3. Which of the following statement about OHCH(2)CH(OH)CHO is not correct...

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  4. The conversation : CH(3)-underset(OH)underset(|)overset(CH(3))overse...

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  5. Which of the following will not undergo cannizzaro's reaction on heati...

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  6. The end product (C) of the following reaction is : CH(3)COOH overset...

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  7. The compound X on treatment with acidified K(2)Cr(2)O(7) gives compoun...

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  8. In the presence of aluminimum ethoxide aldehydes are converted into es...

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  9. The general formula of C(n)H(2n)O(2) could be for open chain

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  10. Acetyl bromide reacts with excess of CH(3)MGI followed by treatement w...

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  11. Which of the followng correctly matched?

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  12. The best reagent to covert pent-3-en-2-ol into pent-3-en-2-one is :

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  13. The increasing order of the rate of HCN addition of compound a-d is ...

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  14. In the following sequence of reactions, the alkene affords the compoun...

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  15. Which of the following is not the mechanism of Cannizzaro reaction ? ...

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  16. One mole of symmetrical alkene upon ozonolysis gives two moles of an a...

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  17. Fehling A and Fehling B are :

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  18. The product of the solution :

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  19. Tri chloro acetaldehyde was subjected to Cannizzaro's reaction by usin...

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  20. A carbonyl compound with molecular mass 86, does not reduce Fehling's ...

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