Chemistry, 15.01.2021 04:50 nanyckhadiarracom

I NEED HELP PL If 50.0 g of silicon dioxide is heated with an excess of carbon, 27.9 g of silicon carbide is produced. What is the percent yield of the reaction?

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I NEED HELP PL If 50.0 g of silicon dioxide is heated with an excess of carbon, 27.9 g of silicon c...