Chemistry, 17.05.2021 07:10 donivin

In the commercial production of the element arsenic, arsenic (III) oxide is heated with carbon, which reduces the oxide to the metal according to the following
equation:
2As,02 + 3C + 3C0, + 4As
If 8.87 g of As, O, is used in the reaction with excess carbon and 5.21 g of arsenic
is produced, what is the percent yield?

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