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The formula of palmitic acid_________________?
A. C15H31COOH B. C13H27COOH C. C17H33COOH D. C17H35COOH Submitted by :- Jamil Ahmed
The organic acid that can be made from ethanol is_________________?
A. Acetic acid B. Formic acid C. Butanoic acid D. Citric acid Submitted by :- Jamil Ahmed
Glycine is the name of an amino acid because___________________?
A. Sweet taste B. Bitter taste C. Shining appearance D. Green colour Submitted by :- Jamil Ahmed
Which one of the following acids is present in lemon juice ?
A. Citric acid B. Benzoic acid C. Tartaric acid D. Oxalic acid Submitted by :- Jamil Ahmed
The term internal salt refers to_____________________?
A. Acidic character of amino acids B. Basic character of amino acids C. Dipolar character of amino acids D. Non-polar…
Acidic amino acids have________________?
A. 2 amino groups and 1 carboxylic group B. 1 amino and 1 carboxylic groups C. 2 carboxylic groups and…
Which of the following is the strongest acid ?
A. Water B. Formic acid C. Acetic acid D. Propanoic acid Submitted by :- Jamil Ahmed
Cannizzaros reaction is not given by__________________?
A. formaldehyde B. acetaldehyde C. benzaldehyde D. trimethyl acetaldehyde Submitted by :- Jamil Ahmed
Which of the following compounds will react with Tollens reagent ?
A. CH3-CHO B. CH3-CH-CH3 C. CH3-COOH D. CH3-CO-CH2-CH3 Submitted by :- Jamil Ahmed
Which of the following substances does not give iodoform test ?
A. acetaldehyde B. ethyl alcohol C. methyl alcohol D. acetone Submitted by :- Jamil Ahmed