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True or False: In air at 0.95 atm and 302 K, the oxygen molecules have a smaller r.m.s. speed than do the argon atoms.

True or False: In air at 0.95 atm and 302 K, the oxygen molecules have a smaller r.m.s. speed than do the argon atoms.
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True or False: In air at 0.95 atm and 302 K, the oxygen molecules have a smaller r.m.s. speed than do the argon atoms.

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User Matt Hulse
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Answer: True. ∆H (the change in enthalpy) will be negative when liquid water freezes to ice at 0°C and 1 atm pressure.

Step-by-step explanation:

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User Todd Ellner
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