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Chemistry CBSE Live product
Class 7 (2025-26)
Exploring Substances: Acidic, Basic, and Neutral
Revision IV - Exploring Substances: Acidic, Basic, and Neutral
4.
Nature of indicators
Question:
2
m.
Select
the
suitable
answer for the given assertion and reason:
Assertion (A)
Turmeric extract is not an universal indicator
Reason (R)
It does not show different colours in different pH ranges
Both A and R are true, and R is the correct explanation of A
Both A and R are true, but R is not the correct explanation of A
A is true, but R is false
A is false, but R is true
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