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Chemistry, 12.08.2020 04:01, maltbie1283
If 250 mL of methane, CH4, effuses through a small hole in 28 s, the time required for the same volume of helium to pass through the hole under the same conditions will be
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If 250 mL of methane, CH4, effuses through a small hole in 28 s, the time required for the same volu...
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