Chemistry
The organic compound mixed with ethanol to make it spurious is:
- Methanol
- Methanoic acid
- Methanal
- Ethanoic acid
Related Questions
An organic compound undergoes addition reactions and gives a red colour precipitate with ammoniacal cuprous chloride. Therefore, the organic compound could be :
- Ethane
- Ethene
- Ethyne
- Ethanol
An organic weak acid is :
- Formic acid
- Sulphuric acid
- Nitric acid
- Hydrochloric acid
The functional group present in acetic acid is:
- Ketonic >C=O
- Hydroxyl -OH
- Aldehydic -CHO
- Carboxyl -COOH
The unsaturated hydrocarbons undergo:
- a substitution reaction
- an oxidation reaction
- an addition reaction
- none of the above