Acids turn blue litmus:
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FAQ
What is effect of acid on blue litmus?
Acid turns blue litmus red.
#acid-litmusMCQ
Acid Indicator
Practice Class 10 Science chemistry MCQ on acid indicator with answer, solution, FAQ, and common mistake for board exam revision.
Quick Learning Notes
Start with the question, try the answer once, then open the solution. Use the FAQ to clear the common confusion before moving to the next tag.
Common mistake: Students often reverse acid and base litmus changes.
Class 10 Science Acid Indicator MCQ with Answer
Practice a Class 10 Science chemistry MCQ on acid indicator with a clear solution for board exam revision.