Glycine is the name of an amino acid because___________________?
A. Sweet taste B. Bitter taste C. Shining appearance D. Green colour
Chemistry MCQs
The organic acid that can be made from ethanol is_________________?
A. Acetic acid B. Formic acid C. Butanoic acid D. Citric acid
The formula of palmitic acid_________________?
A. C15H31COOH B. C13H27COOH C. C17H33COOH D. C17H35COOH
The aliphatic monocarboxylic acids are obtained by the hydrolysis of________________?
A. proteins and oild B. fats and proteins C. fats and oils D. all above
An acid with unpleasant smell_________________?
A. formic acid B. acetic acid C. propionic acid D. butyric acid
Carboxylic acid on reduction with HI / phosphorous yields_________________?
A. alkane B. alcohols C. aldehydes D. ketones
The reaction of carboxylic acids with alcohols in presence of cone. H2SO4 is called _________________?
A. esterification B. neutralization C. hydrolysis D. saponification
Which of the following is not an amino acids_____________________?
A. glumatic acid B. lactic acid C. aspartic acids D. glycine
Which of the following aldehydes shows rapid reaction with sodium nitroprusside ?
A. formaldehyde B. accetaldehyde C. benzaldehyde D. acetone
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