Question

examine fruit, vegetable and liquids used at home and identify acidic substance among them by using hibiscus paper. prepare an experiment note ?
​

Answer 1

Answer:

Put them in a container, and pour approximately 6ml of ethanol or surgical spirit; the latter works best. Crush the petals using an appropriate implement, such as a mortar and pestle. Crush until all of the liquid has been extracted from the petals. Filter the solution, and you have the reddish indicator ready.

PLS MARK ME AS BRAINALIST