Ch.5 - GasesSee all chapters

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Pressure Units | 10 mins | 0 completed | Learn |

Manometer | 10 mins | 0 completed | Learn Summary |

Partial Pressure | 11 mins | 0 completed | Learn Summary |

The Ideal Gas Law | 47 mins | 0 completed | Learn Summary |

Standard Temperature and Pressure | 19 mins | 0 completed | Learn |

Effusion | 8 mins | 0 completed | Learn Summary |

Root Mean Square Speed | 11 mins | 0 completed | Learn Summary |

Kinetic Molecular Theory | 9 mins | 0 completed | Learn |

Van der Waals Equation | 22 mins | 0 completed | Learn |

Velocity Distribution | 7 mins | 0 completed | Learn |

End of Chapter Problems | 74 mins | 0 completed | Learn |

Additional Sections |
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Chemistry Gas Laws |

Ideal Gas Law Density |

Ideal Gas Law Molar Mass |

Gas Stoichiometry |

Collecting Gas Over Water |

Mean Free Path |

Real Gases & Intermolecular Forces |

Kinetic Energy of Gases |

A 355 mL container holds 0.146 g of Ne gas and an unknown amount of Ar gas at 35°C, and a total pressure of 626 mmHg. Calculate the number of moles of Ar gas present.

a) 7.24 x 10 ^{–3} mol Ar

b) 4.34 x 10 ^{–3} mol Ar

c) 4.27 x 10 ^{−3} mol Ar

d) 1.00 x 10 ^{−2} mol Ar

e) 5.79 x 10 ^{−3} mol Ar

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