Which of the following phenomena occur when a small amount of acid is added to water ?
(i) Ionisation
(ii) neutralisation
(iii) Dilution
(iv) Salt formation

Which of the following phenomena occur , when a small amount of acid is added to water? (i) Ionisation ,(ii) Neutralisation ,(iii) Dilution, (iv) Formation

Which of the following phenomena occur, when a small amount of acid is added to water? Ionisation Neutralisaton Dilution Salt formation

when a small quantity of common salt is added to water

Which of the following is /are true when HCl (g) is passed through water? (i) It does not ionise in the solution as it is a covalent compound . (ii) It ionises in the solution. (iii) It gives both hydrogen and hydroxyl ion in the solution (iv) It forms hydronium ion in the solution due to the combination of hydrogen ion with water molecule.