Fill in the blank by choosing the appropriate word/words from those given in the brackets.
(acetaldehyde, formaldehyde, benzaldehyde, yellow, white, violet, Cannizzaro's, Liebermann, no `alpha`-hydrogen atom, `1alpha`-hydrogen atom, `2alpha`-hydrogen atoms, aldol, `beta`-hydroxy aldehyde, aldol condensation, mixed condensation, + I,-I, -M,+ M. decreases, increases, benzalchloride, PCI, SOCh. sec, alcohol, tert, alcohol, phenylhydrozone, semicarbazone, more, less, acetals, ketals, silver mirror, test, urotropine, acetaldehyde cyanohydrin, lactic acid, benzoic acid, Sodalime, ethanoic acid, propanoic acid, electrolysis, Kolbe's electrolytic reaction, carbon dioxide, water, amides, alpha, halogen, phosphorus, weaker, stronger, ethyl alcohol, dibasic,monobasic, 2,2-dimethylpropanoic acid, `CH_(3)COCI`, acetic acid, `CH_(3)CH_(2)CH_(2)COOK`, enatiomers, diastereo, `K_(a)` `pk_(a)`, methanoic acid, higher, lower.)
Methyl cyanide on hydrolysis with dil. HCl gives .......

Explanation

To solve the question "Methyl cyanide on hydrolysis with dil. HCl gives .......", we will follow these steps:

### Step 1: Understand the Structure of Methyl Cyanide
Methyl cyanide, also known as acetonitrile, has the chemical formula \( CH_3CN \). It consists of a methyl group (\( CH_3 \)) attached to a cyano group (\( CN \)).

### Step 2: Hydrolysis Reaction
When methyl cyanide undergoes hydrolysis with dilute hydrochloric acid (HCl), it reacts with water. The reaction involves breaking the triple bond between carbon and nitrogen.

...