Examine the structural formulas given below and identify number of compounds which are reduced by `NaBH_(4)`.

A structural formula is given below. Name it.

Examine the structural formulas of compounds given below and identify number of compounds which show positive iodoform test.

Examine the structrual formulas of compounds given below and identify number of compounds which show positive iodoform test

Examine the structural formulas of following compounds and find out number of compounds which show higher rate of nucleophilic addition than

Examine the structural formulas of following compounds and find out number of compounds which show higher rate of nucleophilic addition than

Examine the structural formulas shown below and identify how many compounds will show coupling reaction with diazonium salts faster than ansiole

Examine the structural formula shown below and find out how many compounds can not give Friedel Carfts reaction .