Chemistry, asked by VishalNegi7952, 10 months ago

Name the substances with chemical salt are present in detergent hard water and soap

Answers

Answered by yuvrajsinghmoura2004

2

since there are no NAOH ( sodium hydroxide) left over which damage our skin.

when soap is used in hard water a solid substance scum are form.

This is because charge of CALCIUM and MAGNESIUM present in water react with soap to form insoluble substance.

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