Which of the following compounds would undergo aldol condensation, which the Cannizzaro reaction and which neither? Write the structures of the expected products of aldol condensation and Cannizzaro reaction.

$2$-Methyl pentanal

Which of the following compounds would undergo aldol condensation, which the Cannizzaro reaction and which neither? Write the structures of the expected products of aldol condensation and Cannizzaro reaction.

Benzaldehyde 

Which of the following compounds would undergo aldol condensation, which the Cannizzaro reaction and which neither? Write the structures of the expected products of aldol condensation and Cannizzaro reaction. 

Benzophenone 

Which of the following compound would undergo aldol condensation, which the Cannizzaro reaction and which neither? Write the structure of the expected product of aldol condensation and Cannizzaro reaction.

Cyclohexanone.

Which of the following compound would undergo aldol condensation, which the Cannizzaro reaction and which neither? Write the structure of the expected product of aldol condensation and Cannizzaro reaction. 

$1$-Phenyl propanone.

Which of the following compound would undergo aldol condensation, which the Cannizzaro reaction and which neither? Write the structure of the expected product of aldol condensation and Cannizzaro reaction.

Phenylacetaldehyde.

Which of the following compounds would undergo aldol condensation, which the Cannizzaro reaction and which neither? Write the structures of the expected products of aldol condensation and Cannizzaro reaction.

Butan-1-ol 

Which of the following compounds would undergo aldol condensation, which the Cannizzaro reaction and which neither? Write the structures of the expected products of aldol condensation and Cannizzaro reaction.

$2,2$-Dimethylbutanal 

How will you convert ethanal into the following compound?

Butane-$1,3$-diol