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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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vd530 vd530
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3 years ago
Two balloons are filled to the same volume and are at the same temperature and pressure. One balloon is filled with helium, and the other is filled with argon.  a.) Which balloon contains the greater number of atoms, and why?  b.) Which balloon has the greater mass, and why?


▸ a) Both balloons would have the same number of atoms, since they have the same temperature, pressure, and volume. b) The balloon with the argon gas would have the greater mass, since it has the same number of atoms, but argon has a greater atomic mass than helium.

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Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
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PastorBradPastorBrad
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3 years ago
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vd530 Author
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3 years ago
Helped a lot
shangshang
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Yesterday
Good timing, thanks!
Helpmeplease11
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2 hours ago
Just got PERFECT on my quiz
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