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Shweta Thakur posted an Question
December 02, 2020 • 02:07 am 30 points
  • IIT JAM
  • Chemistry (CY)

Plz explain this ..as i know that if reactants is more than forward reaction favoured ...but here.. duct, presn looking at the k. expressio

edicting the Direction of a Reaction From the Value of k. tat, prOduct, Pressure, alt, prOdu Uct, Pressure, Vol ne and cata st. When looking at the k. expression, we should notice that it is essentially a ratio relating the concentrations ot products to the concentrations of reactants at equilibrium. If we know the value of K we can draw some conclusions about the thermodynamics of the forward and reverse reactions. These conclusions are summarized as follows: Ak value of << 1 is indicative that the reverse reaction is highly favored over the forward reaction and the concentrations of reactants are much higher than those of the products at equilibrium Ak. value 1 is indicative that the forward and reverse reactions are about equally favorable, for the ratio of concentrations of reactants and products is close to unity. Ak >>1 is indicative that the forward reaction is highly favored over the reverse reaction, and at equilibrium, the concentrations of the products are much greater than those of the reactants

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  • Suman Kumar

    What is your exact doubts.

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    i mean to say that reaction proceed forward then reactant conc. should be more n??

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    yes

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    then here it is written that product concentration is more

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