Chemistry, asked by ckprakashel, 10 months ago

scum formed when hard water is added to soap

Answers

Answered by abhishepatel2003

Answer:

Soapless detergents

When a soap is used in hard water, a solid substance we call scum forms. This is because charged calcium and magnesium particles (called ions ) present in the water react with soap to form an insoluble substance.

Answered by MsBombshell

ᎪᏁsᎳᎬᏒ:

❇️When a soap is used in hard water, a solid substance we call scum forms. This is because charged calcium and magnesium particles (called ions ) present in the water react with soap to form an insoluble substance. ... The new substance, scum, does not dissolve in water.

hᎾᏢᎬ ᎥᏆ hᎬᏞᏢs mᎪᏒᏦ Ꭺs ᏆhᎬ bᏒᎪᎥᏁᏞᎥᎬsᏆ

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