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Uses of cationic detergents

This type of question, asked 2 times: 15 Apr 2026 S1, 16 Apr 2026 S1. All 2 questions below, oldest first.

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  1. Question 1

    15 Apr 2026 S1

    50
    Which of the following cleansing agents contains cationic detergent?

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  2. Question 2

    16 Apr 2026 S1

    50
    Which of the following detergents is used as germicide?

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