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You find a substance that is bitter in taste. When you rubbed its solution on your fingers, it felt soapy. What is this substance? Give an example of a substance of similar nature. [2 MARKS]

Answer»

You find a substance that is bitter in taste. When you rubbed its solution on your fingers, it felt soapy. What is this substance? Give an example of a substance of similar nature. [2 MARKS]



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