Multiple choice

Toilet soap is a mixture of:

  1. Na salt of long-chain fatty acids

  2. heavy metals like Al with fatty acids

  3. KOH with fatty acids

  4. K salts of fatty acids
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A toilet soap is a cleansing agent made from the potassium salts of vegetable or animal fats. It is a mild soap, often coloured and scented, used for washing oneself .

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