lubnahx90 lubnahx90 13-11-2022 Chemistry contestada If 50.0 g of silicon dioxide (SiO2) is heated with 40 g of carbon, 27.9 g of silicon carbide is produced in chemistry lab according to the following balanced equation: SiO2(s) + 3C(s) = SiC(s) + 2CO(g) What is the percent yield of this reaction?