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Science · 2026 · 1 mark
CBSE 2026 · Region 4 · Set 1 · Q20
While washing dirty clothes by soap, micelles are formed. Select the correct statement about micelles.
While washing dirty clothes by soap, micelles are formed. Select the correct statement about micelles.
Official answer
(A)
The hydrophobic tail of the soap molecule is in the interior of the cluster, whereas hydrophilic end is on the surface of the cluster.
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CBSE Class 10 Science past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.