Matthew throws a ball straight up into the air. It rises for a period of time and then begins to drop. At which points in the ba
2 answers:
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Answer: = 0.0050 M
= 0.0155 M
Explanation:
Initial moles of = 0.072 mole
Volume of container = 3.9 L
Initial concentration of
The given balanced equilibrium reaction is,
Initial conc. 0.018 M 0
At eqm. conc. (0.018-x) M (2x) M
The expression for equilibrium constant for this reaction will be,
we are given :
Now put all the given values in this expression, we get :
So, the concentrations for the components at equilibrium are:
Hence, concentrations of and
are 0.0050 M ad 0.0155 M respectively.