Question

(1) Two solutions X and Y are tested with universal indicator. Solution X turns orange whereas solution Y turns red. which of the solutions is a stronger acid? (2) state the meaning of strong acids and weak acids . Give one example of each ​

Answer 1

1)solution Y is a stronger acid

2)the acids that have lesser pH value are said to be a strong acid and the acids that have pH value near to 7 is called weak acids

Answer 2

(1) Y is the strong acid...

(2) A weak acid is an acid that is partially dissociated into its ions in an aqueous solution or water. In contrast, a strong acid fully dissociates into its ions in water

strong acid- HCl hyrochloric acid..

weak acid- CH3COOH acetic acid..