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Chemistry, 29.10.2019 04:31 21ghostrider21
The first step in the process used to recover zinc metal from zinc sulfide ore is the reaction of zinc sulfide with oxygen gas to produce zinc oxide and sulfur dioxide. 2zns(s) 3o2(g)⟶2zno(s) 2so2(g) when the external pressure is 1.523×105 pa and the temperature is 675 k, the amount of work performed is 850.1 j. calculate how many grams of oxygen are consumed in the reaction.
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