A mixture of H2 and I2 in molecular proportion of 2 : 3 was heated at 440∘C till the reaction H2+I2 ⇌ 2HI reached equilibrium state. Calculate the percentage of iodine converted into HI (KCat 440∘C is 0.02)
5.38%
H2+I2⇌2HIInitial moles 230AtEqb′2−xV3−xV2XV
KC=4x2(2−x)(3−x)=0.02
199x2+5x−6=0
x = 0.1615
Out of 3 moles , 0.1615 moles of I2 is converted into HI\)
Percentage of I2 converted to
HI=0.1615×1003=5.38