What is one characteristic of a sample of matter that indicates it is a pure substance?
2 answers:
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Answer : The number of moles of produced from the reaction is, 14 moles
Explanation :
The given balanced reaction is,
By the stoichiometry, 1 mole of cesium fluoride react with the 1 mole of xenon hexafluoride to give 1 mole of cesium xenon heptafluoride.
That means the mole ratio of
As 14 moles of cesium fluoride react with the 14 moles of xenon hexafluoride to give 14 moles of cesium xenon heptafluoride.
Hence, the number of moles of produced from the reaction is, 14 moles
<u>Answer:</u> The new pressure of CO is 0.09 atm
<u>Explanation:</u>
For the given chemical reaction:
The expression of for above equation follows:
.......(1)
We are given:
Putting values in above equation, we get:
Addition pressure of chlorine added = 0.39 atm
Now, the equilibrium is re-established:
Initial: 0.26 0.15 0.66
At eqllm: 0.26-x 0.54 0.66+x
Putting values in expression 1, we get:
So, new pressure of CO = 0.26 - x = (0.26 - 0.17) = 0.09 atm
Hence, the new pressure of CO is 0.09 atm