One mole of , two mole of and three mole of HI are injected in one litre flask. What…

CHEMISTRY · Subjective · A Level · Chemistry · Chemical equilibria (Le Chatelier’s principle and Kc) · Chemical equilibria (Le Chatelier’s principle and Kc)

Problem

One mole of H2H_2 , two mole of I2I_2 and three mole of HI are injected in one litre flask. What will be the concentration of H2H_2 , I2I_2 and HI at equilibrium at 500∘C500^\circ C ? KCK_C for reaction; H2+I2⇌2HIH_2 + I_2 \rightleftharpoons 2HI is 45.9

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