Question

what problems are faced while using source in hard water how can detergent solve this problem please very very urgent please please only tell me the answer

Answer 1

when soap is uses in hard water foam is not formed, a substance known as scum is formed due to the presence of Mg and Ca ions in the water

when detergent is used instead of soap no scum is formed
because detergent can form foam in hard water too


hope it will help u

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Answer 2

when soap is uses in hard water foam is not formed, a substance known as scum is formed due to the presence of Mg and Ca ions in the water

when detergent is used instead of soap no scum is formed
because detergent can form foam in hard water too


hope it will help u

pls mark kumkum as brainliest