Assertion: Clothes washed with soap using hard water do not absorb dyes evenly. Reason…
Chemistry · NEET · NTA Exams — Some Basic Concepts of Chemistry
Assertion: Clothes washed with soap using hard water do not absorb dyes evenly.
Reason: Hard water contains calcium and magnesium ions.
Reason: Hard water contains calcium and magnesium ions.
- If both assertion and reason are true and reason is the correct explanation of assertion.
- If both assertion and reason are true but reason is not the correct explanation of assertion.
- If assertion is true but reason is false.
- If both assertion and reason are false.
Answer
(A) If both assertion and reason are true and reason is the correct explanation of assertion.
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