Oxidation and Reduction of Carbonyl Compounds

Write the product of following reaction

Write the product of following reaction:

Which is/are correct statement$\left(s\right)$?

$\mathrm{A}$ will:

In which of the following cases, products formed are not according to the reaction?

The suitable reagent of the following reaction is:

A compound (A) ${\mathrm{C}}_5{\mathrm{H}}_{10}\mathrm{O}$ forms a phenyl hydrazone and gives negative Tollen's and positive iodoform test compound can be:

The products of the above reaction is/are:

 $\mathrm{A}$ and $\mathrm{B}$ are :

Following is chemoselective for the reduction of carbonyl compounds to corresponding alcohol:

Which of the following does not turn Schiff's reagent to pink?

${\mathrm{CH}}_3-\mathrm{CH}=\mathrm{CH}-\mathrm{CHO}$ is oxidised to ${\mathrm{CH}}_3\mathrm{CH}=\mathrm{CH}-\mathrm{COOH}$ by using

Acetaldehyde on warming with Fehling's solution gives a red precipitate of

(mixture of alkenes products) $\underset{\left(\mathrm{ij}\right)\mathrm{Zn}/H_2\mathrm{O}}{\overset{\left(\mathrm{j}\right){\mathrm{O}}_3}{\to }}$ (mixture of carbonyl compounds)
The incorrect statement is:

Compound $\left(\mathrm{X}\right){\mathrm{C}}_9{\mathrm{H}}_{10}\mathrm{O}$ gives a yellow coloured precipitate with $2,4-\mathrm{DNP}$ , but does not give red coloured precipitate with Fehling's solution. $\left(\mathrm{X}\right)$ on treatment with ${\mathrm{NH}}_2\mathrm{OH}/{\mathrm{H}}^{+}$ gives a compound $\left(\mathrm{Y}\right){\mathrm{C}}_9{\mathrm{H}}_{11}\mathrm{NO}$. $\left(\mathrm{Y}\right)$, when treated with ${\mathrm{PCl}}_5$ , gives an isomeric compound $\left(\mathrm{Z}\right). \left(\mathrm{Z}\right)$, on hydrolysis gives propanoic acid and aniline. What will be the correct structure of $\left(\mathrm{X}\right)$, $\left(\mathrm{Y}\right)$and $\left(\mathrm{Z}\right)$?

Identify the structure of [Y].

Above conversion can be achieved by:

Show how would you accomplish the following synthesis:

How would you accomplish the following synthesis?

How would you accomplish the following synthesis?