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One mole of H(2) two moles of I(2) and t...

One mole of `H_(2)` two moles of `I_(2)` and three moles of `HI` are injected in one litre flask. What will be the concentration of `H_(2), I_(2)` and HI at equilibrium at `500^(@)C. K_(c )` for reaction `H_(2)+I_(2) hArr 2HI` is `45.9`.

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To solve the problem, we need to find the equilibrium concentrations of \( H_2 \), \( I_2 \), and \( HI \) in a reaction where one mole of \( H_2 \), two moles of \( I_2 \), and three moles of \( HI \) are mixed in a one-litre flask at 500°C, given that the equilibrium constant \( K_c \) for the reaction \( H_2 + I_2 \rightleftharpoons 2HI \) is 45.9. ### Step-by-Step Solution: 1. **Write the balanced chemical equation**: \[ H_2 + I_2 \rightleftharpoons 2HI \] ...
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