Shivam sharma Asked a Question
August 30, 2020 12:50 pmpts 30 pts
The grade of iron in an ore body containing 80 wt. % hematite and 20 wt. % %. (Roumd off to 2 decimal places) (Atomic wt. of Fe = 1 gangue is 55.85, atomic weight ofO 16)
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  • Sajan sarthak sahoo Best Answer
    THE GRADE OF ORE IS 55.92
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  • Sajan sarthak sahoo
    dear student please mark my answer as best
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