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Determine the percentage of water of …

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Determine the percentage of water of crystallization in pure sample of green vitriol??

    • Posted by Aadya Singh 5 years, 2 months ago

    CBSE > Class 11 > Chemistry
    • 1 answers

    Gaurav Seth 5 years, 2 months ago

    S o l u t i o n:
    The chemical formula of FeSo4 . 7 H2O
    = 55.8 + 32.1 + 16x4 + 7x18
    = 277.9

    The percentage of water of crystallization=
    = (7 x 18) / 277.9 x 100 %
    = 45.34 %

    1Thank You

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