Write chemical tests to distinguish between the following pairs of compounds :
Acetophenone and benzophenone.

An organic compound A contains 69.77% carbon, 11.63% hydrogen and the rest is oxygen. The molecular mass of the compounds is 86. It does not reduce Tollen's reagent but forms an addition product with sodium hydrogen sulphite and gives positive idoform test. On vigorous oxidation it gives ethanoic and propanoic acids. Write the possible structure of the compound A (b) Write the chemical tests to distinguish between the following pairs of compounds : (i) Acetophenone and Benzophenone (ii) Ethanal and Propanal

Give a chemical test to distinguish between the following pairs of compounds:

Give chemical test to distinguish between

Write chemical tests to distinguish between the following pairs of compounds : Ethanal and propanal.

Give one chemical test to distinguish between the following pairs of compounds : Acetone and benzaldehyde.

Write test to distinguish between

State chemical tests to distinguish between the following pairs of compounds : Phenol and benzoic acid.

Give any chemical test to distinguish between the following pair of compounds : acetine and phenol.

Give chemical tests to distinguish between the following pairs of compounds : Propanal and propanone.

State chemical tests to distinguish between the following pairs of compounds : Propanal and propanone