Answer:
A - Chemical potential energy being converted to heat energy
Explanation:
Answer : The pressure of
is 0.975 atm.
Solution : Given,
Mole fraction of
= 0.25
Mole fraction of
= 0.65
Mole fraction of
= 0.10
Total pressure of mixture = 3.9 atm
According to the Dalton's law of partial pressure, which tells that the partial pressure of a gas is directly proportional to the mole fraction of a gas.


where,
= partial pressure of a gas
= mole fraction of a gas
= total pressure of gas
Now we have to calculate the partial pressure of
gas.
Put all the given values in above formula, we get

The partial pressure of
is 0.975 atm.
The answer of the question is 9075
It either sinks into the ground or will eventually ending up in aquifers. It would also probably run of into creeks and rivers. Once its in the ground, its called "ground water".
Hope this helps!:)