The acid in which $- C O O H$ group is (are) present ?

ethanoic acid

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picnic acid

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lactic acid

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palmitic acid

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Solution

The correct options are
A ethanoic acid
C lactic acid
D palmitic acid
picric acid is 2,4,6-trinitrophenol, while the other options have $- C O O H$ group attached.
Lactic acid is 2-Hydroxypropanoic acid.
Palmitic acid is hexadecanoic acid.

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Similar questions

Q. You are titrating a solution of ethanoic acid,

C H_{3} C O O H (a q)

(acetic acid), with aqueous sodium hydroxide, to a phenolphthalein endpoint. Ethanoic acid is a weak acid.
Which of the following statement BEST describes the principal species (other than water) that are present in solution at the equivalence point of your titration?

(a) Match the formulae in group A with appropriate names from group B:
Group A: CH₃COOH, CH₃CHO, CH₃OH
Group B: Ethanol, Methanol, Ethanal, Ethanoic acid
(b) Draw the structure of butanoic acid.
(c) What is the IUPAC name of acetic acid?

Q. The functional group in ethanoic acid is ___________.

30 g m

of ethanoic acid present in

100 g m

of water, determine molality of ethanoic acid in water?

Q. Give electron dot structure for ethanoic acid

C H_{3} C O O H

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The acid in which −COOH group is (are) present ?

The correct options are A ethanoic acid C lactic acid D palmitic acidpicric acid is 2,4,6-trinitrophenol, while the other options have −COOH group attached.Lactic acid is 2-Hydroxypropanoic acid.Palmitic acid is hexadecanoic acid.

The acid in which $- C O O H$ group is (are) present ?

The correct options are
A ethanoic acid
C lactic acid
D palmitic acid
picric acid is 2,4,6-trinitrophenol, while the other options have $- C O O H$ group attached.
Lactic acid is 2-Hydroxypropanoic acid.
Palmitic acid is hexadecanoic acid.