Acids, Bases and Salts| Ch-2 Class 10 SCIENCE Quick Revision Notes | NCERT CBSE | Edugrown
Acids, Bases and Salts | Ch-2 Class 10 Science Quick Revision Notes
Other natural materials like red cabbage leaves, turmeric, coloured petals of some flowers such as Hydrangea, Petunia and Geranium, which indicate the presence of acid or base in a solution.
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