Question

What is the test to distinguish between ethanol and ethanoic acid?

Answer 1

Hint: Ethanol has an ethyl bunch while ethanoic acid has a methyl bunch. Ethanoic acid is a carboxylic corrosive; this is not the situation for ethanol. Ethanol has a hydroxyl bunch while ethanoic corrosive has a carboxyl gathering. Ethanol is utilized to make cocktails while ethanoic corrosive is utilized to make vinegar.

Complete step by step answer:
We have to know that the functional group of ethanol is $ - OH$ . Then the functional group of ethanoic acid is $ - COOH$ . The ethanol cannot react with sodium bicarbonate. Then, the ethanoic acid can react with this sodium bicarbonate.
Then the odour of ethanol has sweet odour. Then, the odour of ethanoic acid is pungent odour. In the litmus paper, the blue colour does not change. It is the same colour as it appeared. But in the ethanoic acid the blue litmus paper changes into red colour.
Step through two examination tubes, add ethanol and ethanoic corrosive in test tubes A and B separately. Add sodium carbonate arrangement in both the test tubes, the test tube which will deliver lively foam of $C{O_2}$ gas will contain ethanoic corrosive. Ethanol does not develop $C{O_2}$ gas when responded with $N{a_2}C{O_3}$ .

Note: The ethanol is utilized in drug arrangements like the color of iodine, hack syrups, and tonics. Ethanol is utilized in the assembling of natural mixtures like acetaldehyde, acidic corrosive, and chloroform. Ethanol is utilized as an additive for natural examples.
Ethanoic or acidic corrosive is utilized in making colors, shades, and paint and covering added substances. It is utilized in imprinting on texture. It is a segment of wood stick and different sealants. Acidic corrosive is additionally, utilized as a cleaning and degreasing dissolvable.