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The question is incomplete, here is the complete question:
The given chemical equation follows:
What is the equilibrium constant expression for the given system?
<u>Answer:</u> The expression of equilibrium constant for the given equation is
<u>Explanation:</u>
Equilibrium constant is the ratio of concentration of products to the concentration of reactants each raised to the power their stoichiometric ratios. It is expressed as
For a general chemical reaction:
The expression for is written as:
The given chemical equation follows:
The expression for for above equation follows:
Hence, the expression of equilibrium constant for the given equation is
Answer:
a.
b.
c.
Explanation:
Hello!
In this case, since the equilibrium expression is set up by dividing the products over the reactants and powering to the stoichiometric coefficient, we can proceed as follows:
a. 2 Ba + O2 ⇌ 2 BaO.
b. 2 Mg + O2 ⇌ 2MgO
c. P4 + 5 O2 ⇌ P4O10
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