What is the expression for Keq for the reaction
2NO2 (g) + O2 (g)=4NO (9) ...... explaination please,
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Answer:
expression is (NO) ^4/(NO2) ^2(O2)
According to law of mass action, the expression for keqm is product concentration divided by reactant concentration raised to the power stochiometric coffiecients.
so in this question
Product NO
coefficient 4.
Reactants
NO2 coefficient-2
O2 coefficient-1
hence the expression.
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