How can you distinguish between primary, secondary and tertiary alcohols? With equation explain how does ethyl alcohol react with (i) acidified `K_2Cr_20_7`, solution and(ii) phosphorous pentachloride?

How can you distinguish between primary ,secondary and tertiary alcohols ? With equation explain how does ethyl alcohol reacts with phosphorus pentachloride .

How do you distinguish between a primary and secondary alcohol?

How does SO_2 react with acidified K_2Cr_2O_7

How do you distinguish between primary and secondary alcohol by catalytic dehydrogenation?

How will you distinguish between ethyl alcohol and phenol.

How does sulphur dioxide react with (i) acidified KMnO_4 solution (ii) lime water and (ii) ferric chloride?

How can you distinguish between primary, secondary and tertiary alcohols by oxidation method? Write the principle of manufacture of ethyl alcohol from starchy materials. How can you prepare (i) ethyl alcohol from methyl alcohol (ii) methyl alcohol from ethyl alcohol.