Aldehydes Keton...

The general formula for aldehydes is $$C_nH_{2n+1}CHO$$. The value of n for the first member.

An organic compound X has the molecular formula $$C_3H_6O_2$$. It has a pleasant smell but does not turn blue litmus red. It has a structural formula.

The hybridization of carbonyl carbon in carbonyl compounds is 

The correct structure representation of carboxylate ion is

The IUPAC name for the formula
$$CH_{3} - \overset{CH_{3}} {\overset{|} {C}} = \overset{H} {\overset{|} {C}} - COOH $$

Fill in the blanks by suitable choices .
The carbon atom in carbonyl group is________ hybridised .The carbonyl group in aldehydes and ketones undergoes_______ reactions . Aldehydes which have $$\alpha  - H $$ atom undergo______ reaction . 

Cyclohexanone $$\xrightarrow{Cl_2/NaOH}$$   $$A$$$$\xrightarrow{i)NaOH/H_2O}$$ $$B$$                                                                
                                                                         
The product B and type of reaction occurs in conversion of A to B respectively are:

Rochelle salt is :

How many moles of ammonia will react with three moles of benzaldehyde to form osazone?