A. Carboxylic acid
B. Ethanoic acid
C. Propanoic acid
D. Butanoic acid
Related Mcqs:
- When CO2 is made to react with ethyl magnesium iodide followed by acid hydrolysis the product formed is _________________?
A. propane
B. propanoic acid
C. propanal
D. propanol - When methl iodide and ethyl iodide are treated with sodium metal possible major products are obtained ?
A. 1
B. 2
C. 3
D. 4 - Ethylene epoxide treated with Grignards reagent followed by acid hydrolysis yield __________________?
A. primary alcohol
B. secondary alcohol
C. tertiary alcohol
D. dihydric alcohol - When two moles of ethyl chloride react with two moles of sodium in the presence of ether what will be formed ?
A. 2 moles of ethane
B. 1 mole of ethane
C. 2 moles of butane
D. 1 mole of butane - Ethy1 chloride on reduction in the presence of Zn/HCI produces___________________?
A. n. butane
B. Ethanol
C. Ethane
D. Diethy1 ether - Hydrolysis of an oligosaccharide in the presence of acid yields________________?
A. one monosaccharide unit
B. No monosaccharide unit
C. 2-9 monosaccharide unit
D. many monosaccharide - Acetal on acid hydrolysis generates__________________?
A. Alcohol
B. Ketone
C. Both A & B
D. None of the above - Acetaldehyele cyanohydrin on acid hydrolysis yields___________________?
A. Tartaric acid
B. Propanoic acid
C. Lactic acid
D. Valeric acid - The molecules of CO2 in dry ice form__________________?
A. Ionic crystal
B. Covalent crystal
C. Molecular crystal
D. Any type of crystal - In solvent extraction ether is used to separate products of organic synthesis from________________?
A. water
B. iodine
C. hydrochloric acid
D. gases
