Copper(11) sulfate is a bluish color. If you could choose between a red wavelength of a blue wavelength
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Complete Question
The complete question is shown on the first uploaded image
Answer:
The equilibrium constant is
Explanation:
From the question we are told that
The chemical reaction equation is
The voume of the misture is
The molar mass of is a constant with value of
The molar mass of is a constant with value of
The molar mass of is a constant with value of
Generally the number of moles is mathematically given as
For
For
For
Generally the concentration of a compound is mathematicallyrepresented as
For
For
For
The equilibrium constant is mathematically represented as
Considering
And
At equilibrium the
Number of moles = 5.7 moles of oxygen.
<u>Explanation:</u>
We have to convert number of molecules into number of moles by dividing the number of molecules by Avogadro's number.
Here number of molecules of oxygen given is 34.1 × 10²³ molecules.
Now we have to divide the number of molecules by Avogadro's number as,
Number of moles =
=
= 5.7 moles
So here molecules is converted into moles.