After looking at the schematics of the bubble, he finds that it holds 0.750 moles of gas at Standard Temperature and Pressure. U
1 answer:
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C: 0.012 mol.
<h3>Explanation</h3>Start with 0.0020 moles of iodate ions .
How many moles of iodine will be produced?
converts to
in the first reaction. The coefficient in front of
is three times the coefficient in front of
. In other words, each mole of
will produce three moles of
. 0.0020 moles of
will convert to 0.0060 moles of
.
How many moles of thiosulfate ions are required?
reacts with
in the second reaction. The coefficient in front of
is twice the coefficient in front of
. How many moles of
does each mole of
consume? Two. 0.0060 moles of
will be produced. As a result,
moles of
will be needed.
This is an incomplete question, here is a complete question.
Hydrogen and iodine react to form hydrogen iodide, like this:
Also, a chemist finds that at a certain temperature the equilibrium mixture of hydrogen, iodine, and hydrogen iodide has the following composition:
Compound Pressure at equilibrium
61.8 atm
46.5 atm
52.3 atm
Calculate the value of the equilibrium constant for this reaction. Round your answer to 2 significant digits.
Answer : The value of equilibrium constant for this reaction is, 0.952
Explanation :
The given chemical reaction :
The expression of for above reaction follows:
We are given:
Putting values in above equation, we get:
Therefore, the value of equilibrium constant for this reaction is, 0.952