Answer:
2.89 atm is the partial pressure of helium.
Explanation:
Number of atoms of neon gas = x
Number of atoms of helium gas = 3x
Moles of neon gas =
Moles of helium gas =
Concentration of mixture ,c=
Temperature of the mixture = T = 313 K
Total pressure of the mixture = P
P = 3.8546 atm
Mole fraction of neon =
Mole fraction of helium=
Partial pressure of helium gas can be determined by the help of Dalton's:
2.89 atm is the partial pressure of helium.
Answer:
The answer would be 11.6 g/m^3
Explanation:
Knowing that vapor's density at 100% humidity is 20g/m^3 we can calculate the answer using the following math:
0.58 * 20 = 11.6 grams per cubic meter
the units can also be written as g/m^3
Answer:
36 W
Explanation:
Power = work / time
Work = force × distance
P = F d / t
P = (72 N) (1.0 m) / (2.0 s)
P = 36 W
Answer:
c because you can lift a 2 pound dumbell
Answer:
ish all usual isaiah or easier fall iF.Hg. diff potty off radial ish usually appraisal