Deviation of ideal gas is mainly due to interaction between the particles itself, the more they interact with each other, the more it deviates.
HBr deviate more from ideality because of the high electronegativity of bromine. an ideal gas has molecules that preform elastic collision , because bromine is solo electro negative, it may begin to attract slight positive charge of hydrogen atom on other molecules. H2 does not have dipole moment so would act like an ideal gas.
Explanation:
answer is permanent dipole dipole forces hydrogen bonding and van see waals forces
Answer:
Krypton.
Explanation:
By Graham's Law:
Rate 1 / Rate 2 = sqrt M2 / sqrt M1
Molecular Mass for Neon is 20.18
so we have:
38 / 77.5 = sqrt 20.18 / sqrt x where x is the unkown gas.
sqrt x = 9.162
x = 83.94.
This gas is Krypton.
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Answer: Potential energy: E p = m * g * h, where m = 0.10 kg, g = 9.81 m/s², h = 1.0 m; E p = 0.10 kg * 9.81 m/s² * 1.0 m = 0.981 J ≈ 0.98 J Answer: C) 0.98 J
Explanation: Suppose all of the apples have a mass of 0.10 kg. if one of the apples in the bowl (c) is 1.0 meter above the ground, what is its potential energy? 0.10 j 9.8 j 0.98 j 1.0 j
