ΔH∘f of a hypothetical salt, MX is 150 kJmol−1 and for MX2 it i – InterviewSolution

1.	ΔH∘f of a hypothetical salt, MX is 150 kJmol−1 and for MX2 it is −600 kJmol−1. The enthalpy of disproportionation of MX is −100 x kJmol−1. The value of x is
Answer» $Δ H_{f}^{\circ}$ of a hypothetical salt, $M X$ is $150 {kJmol}^{- 1}$ and for $M X_{2}$ it is $- 600 {kJmol}^{- 1}$ . The enthalpy of disproportionation of $M X$ is $- 100 {x kJmol}^{- 1}$ . The value of $x$ is

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