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CBSE - Class 07 - Science - Acids Bases and Salts

Acids Bases and Salts: Why does turmeric stain become red on applying soap? Classification of substances into acidic, basic and neutral; indicators.

Online test Acids Bases and Salts: Why does turmeric stain become red on applying soap? Classification of substances into acidic, basic and neutral; indicators.

Acids Bases and Salts

Acids Bases and Salts: Why does turmeric stain become red on applying soap? Classification of substances into acidic, basic and neutral; indicators.



Online test Acids Bases and Salts: Why does turmeric stain become red on applying soap? Classification of substances into acidic, basic and neutral; indicators.

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