3.00 L of Ch4 is known to contain 0.650 moles at a certain temperature and pressure if the volume of a chamber of CH4 increased from 7.00L to 8.20 L how many moles CH4 were added assume temperature and pressure stayed constant
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Ответ:
0.111 moles of
were added
Explanation:
According to the Avogadro's law, the volume of gas is directly proportional to the number of moles of gas at same pressure and temperature. That means,
or,
where,
Now we put all the given values in this formula, we get
Thus moles added are (0.761-0.650) = 0.111 moles
Ответ:
it would only be the stuff in module eight so you need to study all the lessons in that you also could check the flvs
hope this : )