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Chemistry CBSE Live product
Class 7 (2026-27)
Exploring Substances: Acidic, Basic, and Neutral
Neutralisation in Daily Life
8.
Neutralisation process
Question:
2
m.
Pick
the
correct
answer for the following:
1.
Which home remedy will work best for pain due to the release of acid by an insect sting?
Salt solution
Baking soda paste
Vinegar
Lemon extract
2.
Which shift in the soil pH will affect the crop yield?
From 7 to 6.9
From 7 to 6.2
From 7 to 4.1
From 7 to 7.1
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