Question

(5)Classify the following aqueous solution according solutions to their PH into three groups:

Acid , base and neutral solution.

Hydrochloric acid, pure water, vinegar, sodium hydroxide, milk, lime water.​

Answer 1

Answer:

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Explanation:

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Answer 2

First is acid, second is neutral, third's is acidic, fourth-neutal, milk-acid, juice-acid.

Substances over pH level of 7 are categorized as basic, with 7 being the neutral point, Substances with pH levels under 7 are categorized as acidic. 

An acid is a substance which is sour in taste and turns blue litmus red. A base is a substance which is bitter in taste, soapy to touch and turns red litmus blue. Neutrals, it is a chemical solution which is neither acidic nor basic and turns red litmus paper into purple.