Chemistry, 08.04.2020 02:26 Perdikaris
. In the production of copper from ore containing copper(II) sulfide, the ore is first roasted to change it to the oxide according to the following equation: 2CuS 3O2 £ 2CuO 2SO2 a. If 100 g of CuS and 56 g of O2 are available, which reactant is limiting? b. What mass of CuO can be formed from the reaction of 18.7 g of CuS and 12.0 g of O2? 4. A reaction such as
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What mass of natural gas (ch4) must you burn to emit 276 kj of heat?
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Light waves can move through , but they travel fastest when they move through a(n) .
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. In the production of copper from ore containing copper(II) sulfide, the ore is first roasted to ch...
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