aylin4268 aylin4268

26-02-2024
Physics

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If a party balloon filled with helium deflates to 23% of its original volume in 8.0 hours, how long will it take an identical balloon filled with the same number of moles of air to deflate to 12% of its original volume?
a) 10.7 hours
b) 11.8 hours
c) 12.9 hours
d) 13.4 hours

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