a knife which is used to cut a fruit,was immediately dipped into water containing drops of blue litmus solution If the colour of the solution is changed into red,what interference can be drawn about the nature of the fruit and why?
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Answered by
34
If the blue litmus turns red, we can say that the food substance contained an acidic in nature for example lemon,orange.tomato and organic acids
Answered by
14
Answer:
As the question said that ,it turns blue litmus into blue
It is clear that fruit contain acid in it,because only acids can change blue litmus to red
Explanation:
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