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Changes Around Us — Science STD 6 — Question

CBSE BoardEnglish MediumSTD 6ScienceChanges Around Us1 Mark
MCQ
If two substances interact to produce a change, they will do:
  • A
    So under any condition.
  • B
    Only if they are not in close contact with each other.
  • C
    Under any temperature.
  • ✓
    Under the right conditions.
✓

Answer

Correct option: D.
Under the right conditions.
Changes generally occur when two or more things interact with each other under the right conditions.

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