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Separation of Substances — Science STD 6 — Question

CBSE BoardEnglish MediumSTD 6ScienceSeparation of Substances1 Mark
MCQ
Assertion – when the heavier component in a mix settles after water is added to it the process is called sedimentation. Reason – when the water along with the dust is removed the process called decantation.
  • A
    Assertion and reason both are correct statement and reason is correct explanation for assertion.
  • ✓
    Assertion and reason both are correct statement and reason is not correct explanation for assertion.
  • C
    Assertion is correct statement but reason is wrong statement.
  • D
    Assertion is wrong statement but reason is correct statement.
✓

Answer

Correct option: B.
Assertion and reason both are correct statement and reason is not correct explanation for assertion.
 Assertion and reason both are correct statement and reason is not correct explanation for assertion.

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