Science, asked by YogeshChaudhary2200, 1 year ago

which of the following can be used as an acid-base indicator by a visually impaired student?

a) litmus b) turmeric c) vanilla essence d) petunia leaves

Answers

Answered by ronite
5
Answer is (C) vanilla essence
Answered by shraddha33204
2
(c) vanilla essence 
I hope it helps
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