Answer
$2Ca_{3}PO_{4}(s) + 6SiO_{2}(s) + 10C(s) → P_{4}(g) + 6CaSiO_{3}(l) + 10CO (g)$
Work Step by Step
Calcium phosphate reacts with Silicon dioxide in the presence of Carbon to form white phosphorus, calcium silicate and Carbon Monoxide.
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