Question

when lemon solution is added with blue litmus ,the colour of litmus change into

Answer 1

Answer:

There will be no colour change observed on blue litmus paper. Since lemon juice is acidic in nature so it turns the blue litmus to red. Whereas soap solution is a mild alkali, there will no change in colour. It will change the colour of red litmus to red.

Answer 2

Answer
It turns blue to red litmus paper as lemon is acidic in nature
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