merit and demerts of soup and ditergen
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Merits ..
SOAP --- these are cheaper to buy.
readily available
soap well used for cleaning in soft water.
Demerits of soap is.. it cant be used with hard water containing magnesium calcium ions
Detergents demerit is they are non biodegradeable.
merit is can be used in both hard and soft water and have more cleansing power than soap.
I hope is useful for u.... :) ☣☣☣
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