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Mining company process to obtain

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The rock in a particular iron ore deposit contains 78% Fe2O3 by mass. How many kilograms of the rock must a mining company process to obtain 1.0 × 103 kg of iron?

Reference no: EM131522814

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Mining company process to obtain : The rock in a particular iron ore deposit contains 78% Fe2O3 by mass. How many kilograms of the rock must a mining company process to obtain 1.0 × 103 kg.
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