Question

Aniline gets coloured on standing in air for a long time . reason.

Answer 1

hi

the answer is below

(the electrons density on aniline increase due to +R effect -NH2 group and due to high electron density aniline gets readily oxidised in air colour product . that is why aniline gets colour on standing in air for a long time) please mark us brainliest plllllllllzzzzxz please please

Answer 2

Aniline gets coloured on standing in air for a long time .

Explanation:

• The electron density on aniline increases due to + R effect of $-NH_2$ group and due to high electron density aniline gets readily oxidised in air to give colour products. That's why aniline gets coloured on standing in air for a long time .
• Aniline is more sensitive for the oxidation so that in the present of air it will be oxidized. Aniline is slightly soluble in water and mixes readily with most organic solvents. Aniline is used to make a wide variety of products such as polyurethane foam, agricultural chemicals, synthetic dyes, antioxidants, stabilizers for the rubber industry, herbicides, varnishes and explosives.

Learn more about aniline

Aniline shows blue shift in acidic medium, Explain.

https://brainly.in/question/8798278

conversion of aniline to toluene.

https://brainly.in/question/13759000