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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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MrBio23 MrBio23
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10 months ago
When acetaldehyde at a pressure of 364 mmHg is introduced into an evacuated 500. mL flask at 518°C, the half-life for the second-order decomposition process, CH3CHO → CH4 + CO, is 410. s. What will the total pressure in the flask be after 1.00 hour?

▸ 327 mmHg

▸ 654 mmHg

▸ 37 mmHg

▸ 691 mmHg

▸ 728 mmHg
Textbook 
Chemistry

Chemistry


Edition: 11th
Authors:
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clubber25clubber25
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10 months ago
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MrBio23 Author
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10 months ago
You make an excellent tutor!
megan.xo
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
Marcie D
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2 hours ago
Good timing, thanks!
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