In a tabular form write the colours of the following indicators in presence of acid and base: Litmus solution , phenolphthalein solution, methyl orange solution.
(b) Classify the following given solutions A and B in acidic and basic . Give reason.
Solutions A: `[H^+]` is greater than `1.0 times 10^-7`
SOlutions B: `[H^+]` is lesser than `1.0 times 10^-7`.

Explanation

(b) Solutions A: Acidic solution
Because, `[H^+]` is greater than `1.0 times 10^-7`
Solutions B- Basic solutions
Because `[H^+]` is lesser than `1.0 times 10^-7`