Question

Soap , shampoo, turmeric, tamarind, onion , eno , baking soda , spinach, calamine solution , milk of magnesia show these are acid or base if it is acid show the name

Answer 1

Explanation:

This activity uses turmeric, a common spice in curry, as an indicator for acidity and basicity. Turmeric is yellow in acid and neutral substances, but turns bright red with bases. Learners can use their indicator to test household chemicals and determine which are basic.