Titrating a neutral or basic amino acid against a weak base will dissociate only one functional group, whereas titration between acidic amino acid and a weak acid will dissociate two...
(i) In aniline, the lone pair of electrons on N-atom are delocalised over benzene ring due to resonance. As a result, electron density on the nitrogen atom decreases. In contrast,...
HCl + HOH --------> Cl- + H3O+
CH3COOH + HOH --------> CH3COO- + H3O+
HCl is strong acid but chloride ion is a weak base similarly CH3COOH is weak acid but CH3COO-...
(b) Formic acid is stronger than acetic acid due to its chemical composition. Formic acid is an organic acid as well as active acid in an organic acid.