1.

If alpha is the fraction of HI dissociated at equlibrium in the reaction :2H hArr H_(2)+I_(2) then starting with 2 mol of HI, the total number of moles of reactants and products at equlibrium are

Answer»

1
2
`1+alpha`
`2+2alpha`

SOLUTION :`2HIhArrH_(2)+I_(2)`
`{:("Initial MOLES",2,0,0),("At eqm.",2(1-alpha),alpha, alpha):}`


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