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Wednesday, 01 April 2026
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Commercial bleaching can be carried out using

Commercial bleaching can be carried out using
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Sulphur (IV) oxide and ammonia
  • B Hydrogen sulphide and chlorine
  • C Chlorine and sulphur (IV) oxide
  • D Ammonia and chlorine
Correct Answer: Option C
Explanation:

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