Alkanols, Alkanals, Alkanones, Alkanoic Acids, Alkanoates Jamb Chemistry Past Questions
Question 1
Alkanols have the general molecular formula
- A. CnH2n-2
- B. CnH2n+1CHO
- C. CnH2n-2OH
- D. CnH2n+1OH
Question 2
The compound above exhibits
- A. Geometric isomerism
- B. Positional isomerism
- C. Structural isomerism
- D. Optical isomerism
Question 3
The general formula of alkanones is
- A. RCHO
- B. RCOR'
- C. RCOOH
- D. RCOOR
Question 4
The lUPAC name for
- A. 1-methyl pentane
- B. 3-methylbutane
- C. 2-methylbutane
- D. 1-dimethyl propane
Question 5
The alkanoic acid found in human sweat is
- A. CH\(_3\)-COOH
- B. CH\(_3\)—CH\(_2\)—COOH
- C. H-COOH
- D. CH\(_3\)
