White Phosphorus (123 $\rightarrow$ P4 (S) + 6 CaSi O₃ (S) + 10 CO(g)

Short Answer

White phosphorus (123.88 g/mol) is produced by the reaction of calcium phosphate (310.18 g/mol), silicon dioxide (60.09 g/mol), and carbon (12.01 g/mol).How many grams of CO (28.01 g/mol) are produced as a by-product when 1.500*103 g SiO₂ reacts with excess (Ca₃PO₄)₂ and C? Assume 100% yield.
2 Ca₃ (PO₄ )₂ (s) + 6 Si O₂ (s) + 10 Cs) $\rightarrow$ P4 (s) + 6 CaSi O₃ (s) + 10 CO(g)