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As compared to nitrogen o2 is |
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Answer» ong>ANSWER: Each oxygen atom has 8 protons in its nucleus, while each nitrogen atom has only 7 protons in its nucleus. ... O2 "permeates" approximately 3-4 times faster than does N2 through a typical RUBBER, as is used in tires, PRIMARILY because O2 has a slightly smaller effective molecular size than does N2. |
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