Which of the following aldehydes will undergo the Cannizzaro reaction with a base?

Explain the addition of a $Grignard$ reagent to aldehyde and ketone compounds.

Which of the products is formed when acetone is reacted with barium hydroxide solution?

Which of the following is not true about acetophenone?

$(A)$ $\xrightarrow{NH_2OH} (B)$ $\xrightarrow{H_2SO_4} (C)$ $\xrightarrow{H_3O^{\oplus}} (D) + (E)$ $\xrightarrow{CHCl_3, KOH} CH_3-NC$ (carbylamine test). $(D)$ $\xrightarrow{SOCl_2} (F)$ $\xrightarrow{(i) PhMgBr \text{ (excess) } (ii) H^{\oplus}} (G)$ $\xrightarrow[\Delta]{H^{\oplus}} (H)$ $\xrightarrow{CH_2I_2, Zn/Cu} \text{1,1-diphenylcyclopropane}$. The molecular weight of compound $(A)$ is:

Which one among the following compounds will most readily be dehydrated under acidic condition?