Chemistry, 29.03.2021 14:00 genyjoannerubiera
Asha crushed some purple berries from a bush and mixed them with a little water. When she mixed the juice with some wet washing powder, the colour changed to red. She said, "this proves that berries are an indicator and the washing powder is an alkali." Is Asha correct? Explain your answer. *
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Asha crushed some purple berries from a bush and mixed them with a little water. When she mixed the...
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