Class 10 Science Chapter Acids, Bases, and Salts - Part 4

Which acid-base indicator is extracted from lichens?

Type: MCQ • Marks: 1
Which acid-base indicator is extracted from lichens?
Options
A. Turmeric
B. Litmus
C. China rose
D. Phenolphthalein
Correct answer is available inside the full test series attempt.

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