Here is the answer :
AlBr3 + Cl2 ➡️ AlCl2 + Br3
Na3PO4 + 3CaCl2 ➡️ 3CaPO4 + 3NaCl2
For the chemical reactions provided: 1) 2 AlBr₃ + 3 Cl₂ → 2 AlCl₃ + 3 Br₂ and 2) 2 Na₃PO₄ + 3 CaCl₂ → Ca₃(PO₄)₂ + 6 NaCl are the balanced equations. The formulas are derived from the names of the compounds through common chemical notation. Next, the reactions were balanced by adjusting the coefficients to ensure the number of atoms of each element is equal on both sides of the equations.
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