PrincessKeliah143 PrincessKeliah143 14-05-2023 Chemistry contestada calculate the value of Keq at 298 K for each of the following reactions:(a) Fe₂O₃(s) + 6 HCl(g) ⇌2 FeCl₃(s) + 3 H₂O(g)(b) 3 Fe(s) + 4 CO₂(g)⇌ Fe₃O₄(s) + 4 CO(g)(c) CO₂(g) + H₂(g) ⇌CO(g) + H₂O(g)