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20. At 25.°C, C₂H, (molar mass 30. g) effuses at a rate of 0.38 mole per minute. Which gas would have a rate of effusion
Posted: Wed May 04, 2022 4:04 pm
by answerhappygod
- 20 At 25 C C H Molar Mass 30 G Effuses At A Rate Of 0 38 Mole Per Minute Which Gas Would Have A Rate Of Effusion 1 (25.71 KiB) Viewed 42 times
20. At 25.°C, C₂H, (molar mass 30. g) effuses at a rate of 0.38 mole per minute. Which gas would have a rate of effusion approximately one-half as fast? (A) CH, (molar mass 16. g) (B) Cl₂O3 (molar mass 119. g) (C) He (molar mass 4.0 g) (D) NO (molar mass 30. g) (E) N₂O, (molar mass 76. g) JM² SMI