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Calculate the number of Moles of …

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Calculate the number of Moles of Nach in 200g of sodium chloride

    • Posted by Shivam Rai 7 years, 1 month ago

    CBSE > Class 09 > Science
    • 1 answers

    Saurabh Bisht 7 years, 1 month ago

    no. Of moles = given mass /molar mass (This is the formula for calculating moles) Given mass is denoted by W. Molar mass is denoted by M. W= 200g M= mass of sodium+mass of chloride = 23+35.5 =58.5 u Now, n=W/M =200/58.5 =3.41 moles Hope this will help you .... Plz subscribe GAMING FREAKS.......

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