941. The organic acid that can be made from ethanol is_________________?
A. Acetic acid
B. Formic acid
C. Butanoic acid
D. Citric acid

942. The formula of palmitic acid_________________?
A. C15H31COOH
B. C13H27COOH
C. C17H33COOH
D. C17H35COOH

943. The aliphatic monocarboxylic acids are obtained by the hydrolysis of________________?
A. proteins and oil
B. fats and proteins
C. fats and oils
D. all above

944. An acid with unpleasant smell_________________?
A. formic acid
B. acetic acid
C. propionic acid
D. butyric acid

945. Carboxylic acid on reduction with HI / phosphorous yields_________________?
A. alkane
B. alcohols
C. aldehydes
D. ketones

946. The reaction of carboxylic acids with alcohols in presence of cone. H2SO4 is called _________________?
A. esterification
B. neutralization
C. hydrolysis
D. saponification

947. Which of the following is not an amino acids_____________________?
A. glutamic acid
B. lactic acid
C. aspartic acids
D. glycine

948. Which of the following reaction is not shown by ketones ?
A. reaction with HCN
B. reaction with NaHSO3
C. reaction with 2 4 dinitrophenyl hydrazine
D. reaction with Fehling solution

949. Which of the following substances does not give iodoform test ?
A. acetaldehyde
B. ethyl alcohol
C. methyl alcohol
D. acetone

950. Which of the following aldehydes shows rapid reaction with sodium nitroprusside ?
A. formaldehyde
B. accetaldehyde
C. benzaldehyde
D. acetone