Interpretation:
The equilibrium constant for the reaction is to be determined. A mixture of hydrogen and oxygen gases can be kept at room temperature without any change: this fact is to be explained.
Concept introduction:
Equilibrium is the condition of a chemical system in which the amount of reactants consumed and products formed are equal.
Equilibrium constant of a
Kp is the equilibrium constant calculated from the partial pressures of a reaction. It plays a key role in expressing the relationship between product pressures and reactant pressures.
The relation between Kp and Kc is:
KP=KC(0.0821× T)Δn
Here, T is absolute temperature and Δn is difference between the number of moles of product gases and the number of moles of reactant gases.
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