Non-Ionic softener properties , advantage and disadvantages

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Non-ionic softener properties, advantage and disadvantages
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Pleass tell me sir that how to know that softener nature like they are have cat ionic, or anionic or non ionic nature.
Please tell me sir...

jyoti
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Bahi agar ap Like ke liye yeh video banna rahe to plz ise band kar do, yeh phir Barki se yeh video banye

binodkumar-ycxr