Carboxylic Acids MCQs

Option A: glumatic acid

Option B: lactic acid

Option C: aspartic acids

Option D: glycine

Correct Answer: lactic acid ✔

Option A: esterification

Option B: neutralization

Option C: hydrolysis

Option D: saponification

Correct Answer: esterification ✔

Option A: alkane

Option B: alcohols

Option C: aldehydes

Option D: ketones

Correct Answer: alkane ✔

Option A: formic acid

Option B: acetic acid

Option C: propionic acid

Option D: butyric acid

Correct Answer: butyric acid ✔

Option A: proteins and oild

Option B: fats and proteins

Option C: fats and oils

Option D: all above

Correct Answer: fats and oils ✔

Option A: C15H31COOH

Option B: C13H27COOH

Option C: C17H33COOH

Option D: C17H35COOH

Correct Answer: C15H31COOH ✔

Option A: Acetic acid

Option B: Formic acid

Option C: Butanoic acid

Option D: Citric acid

Correct Answer: Acetic acid ✔

Option A: Sweet taste

Option B: Bitter taste

Option C: Shining appearance

Option D: Green colour

Correct Answer: Sweet taste ✔

Option A: Lysine

Option B: Histidine

Option C: Proline

Option D: Glutamic acid

Correct Answer: Proline ✔

Option A: Citric acid

Option B: Benzoic acid

Option C: Tartaric acid

Option D: Oxalic acid

Correct Answer: Citric acid ✔

Option A: Acidic character of amino acids

Option B: Basic character of amino acids

Option C: Dipolar character of amino acids

Option D: Non-polar structure of amino acids

Correct Answer: Dipolar character of amino acids ✔

Option A: 2 amino groups and 1 carboxylic group

Option B: 1 amino and 1 carboxylic groups

Option C: 2 carboxylic groups and 1 amino group

Option D: 2 amino and 2 carboxylic groups

Correct Answer: 2 carboxylic groups and 1 amino group ✔

Option A: Water

Option B: Formic acid

Option C: Acetic acid

Option D: Propanoic acid

Correct Answer: Formic acid ✔

Option A: Lactic acid

Option B: Formic acid

Option C: Uric acid

Option D: Acetic acid

Correct Answer: Formic acid ✔

Option A: Oxalic acid

Option B: Aromatic acid

Option C: Malonic acid

Option D: Fumaric acid

Correct Answer: Malonic acid ✔

Option A: malonic acid

Option B: oxalic acid

Option C: succinic acid

Option D: maleic acid

Correct Answer: maleic acid ✔

Option A: lysine

Option B: alanine

Option C: tyrosine

Option D: proline

Correct Answer: tyrosine ✔

Option A: isobutyl formate

Option B: octyl acetate

Option C: ethyl butyrate

Option D: amyl lactate

Correct Answer: octyl acetate ✔

Option A: amyl acetate

Option B: sodium butyrate

Option C: isobutyle formate

Option D: octyl acetate

Correct Answer: sodium butyrate ✔

Option A: ethanol

Option B: acetic acid

Option C: ethanol and acetic acid

Option D: ethanol and sodium acetate

Correct Answer: ethanol ✔

Option A: Propanoic acid

Option B: Acetic acid

Option C: Phthalic acid

Option D: Butanoic acid

Correct Answer: Phthalic acid ✔

Option A: 5

Option B: 10

Option C: 15

Option D: 20

Correct Answer: 10 ✔

Option A: monocarboxylc acid

Option B: dicarboxylic acid

Option C: aromatic carboxylic acid

Option D: none of these

Correct Answer: none of these ✔

Option A: Alkyne

Option B: Alkene

Option C: Alkane

Option D: Alcohol

Correct Answer: Alkane ✔

Option A: CO2

Option B: Alkane

Option C: Ester

Option D: Acidamide

Correct Answer: Acidamide ✔

Option A: Ninhydrin test

Option B: Molisch test

Option C: Biuretic test

Option D: Benedict test

Correct Answer: Ninhydrin test ✔

Option A: phthalic acid

Option B: carbolic acid

Option C: Maleic acid

Option D: Succinic acid

Correct Answer: carbolic acid ✔

Option A: Carboxyl to amino group

Option B: Amino to carboxyl group

Option C: Amino group only

Option D: Carboxyl group only

Correct Answer: Carboxyl to amino group ✔

Option A: Acetic acid

Option B: Formic acid

Option C: Carbonic acid

Option D: Benzoic acid

Correct Answer: Acetic acid ✔

Option A: Oxalic acid

Option B: Succinic acid

Option C: Adipic acid

Option D: Acetic acid

Correct Answer: Oxalic acid ✔

Option A: Aromatic

Option B: Dicarboxylic

Option C: Hydrocarbons

Option D: Strong acids

Correct Answer: Dicarboxylic ✔

Option A: Aliphatic

Option B: Alicyclic

Option C: Carboxylic

Option D: Aromatic

Correct Answer: Aromatic ✔