Subjects

Sections | |||
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Pressure Units | 6 mins | 0 completed | Learn |

The Ideal Gas Law | 19 mins | 0 completed | Learn Summary |

The Ideal Gas Law Derivations | 6 mins | 0 completed | Learn |

The Ideal Gas Law Applications | 7 mins | 0 completed | Learn |

Chemistry Gas Laws | 16 mins | 0 completed | Learn |

Chemistry Gas Laws: Combined Gas Law | 12 mins | 0 completed | Learn |

Mole Fraction | 6 mins | 0 completed | Learn |

Partial Pressure | 19 mins | 0 completed | Learn Summary |

The Ideal Gas Law: Molar Mass | 19 mins | 0 completed | Learn |

The Ideal Gas Law: Density | 16 mins | 0 completed | Learn Summary |

Gas Stoichiometry | 7 mins | 0 completed | Learn |

Standard Temperature and Pressure | 14 mins | 0 completed | Learn |

Effusion | 13 mins | 0 completed | Learn Summary |

Root Mean Square Speed | 9 mins | 0 completed | Learn Summary |

Kinetic Energy of Gases | 5 mins | 0 completed | Learn |

Maxwell-Boltzmann Distribution | 8 mins | 0 completed | Learn |

Velocity Distributions | 5 mins | 0 completed | Learn |

Kinetic Molecular Theory | 7 mins | 0 completed | Learn |

Van der Waals Equation | 9 mins | 0 completed | Learn |

Additional Practice |
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Manometer |

Collecting Gas Over Water |

Additional Guides |
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Boyle's Law (IGNORE) |

Charles Law (IGNORE) |

Ideal Gas Law (IGNORE) |

What is the final pressure in atmosphere if 100.0 L of gas at 150.0°C and 1.00 atm pressure is compressed to 5.00 L at 642°C? Zincblende, ZnS, is the most important zinc ore. Roasting (strong heating) of ZaS is the first step in the commercial production of zinc.2 ZnS(s) + 3 O2(g) → 2 ZnO(s) + 2 SO2(g) a) no given answer is closeb) 57.1c) 43.3d) 128.4e) 85.6 In the previous question, what volume (in liters) of SO 2(g) forms per liter of O2(g) consumed? Both gases are measured at 25.0°C and 745 mm Hg.a) no given answer is close b) 1.45c) 1.67d) 1.33e) 0.667

Calcium carbide (CaC2) reacts with water to produce acetylene (C 2H2) according to the equationCaC2(s) + H2O(l) → Ca(OH)(s) + C2H2(g)A certain mass of CaC2 reacts completely with water to give 64.5 L of C 2H2 at 50.0°C and P = 1.00 atm. If the same mass of CaC2 reacts completely at 400.0°C and P= 2.00 atm, what volume of C2H2 (in L) can be collected at the higher temperature and pressure?a) none of the given answersb) 516c) 0.015d) 67.2e) 258

This picture represents a sample of gas at a pressure of 1 atm, a volume of 1 L, and a temperature of 25 °C. Draw a similar picture showing what would happen to the sample if the volume were reduced to 0.5 L and the temperature increased to 250 °C. What would happen to the pressure?

If you have 2.00 L of a gas initially at 1.00 atm and 27 °C, what temperature will it have at 3.00 L and 1.25 atm?

A sample of gas initially has a volume of 859 mL at 565 K and 2.20 atm. What is the pressure of the sample if the volume changes to 268 mL while the temperature is increased to 815 K? A. 9.83 atm B. 1.05 atm C. 15.3 atm D. 6.53 atm E. 10.2 atm

A weather balloon is inflated to a volume of 28.5 L at a pressure of 748 mmHg and a temperature of 28.0 °C. The balloon rises in the atmosphere to an altitude of approximately 25,000 feet, where the pressure is 385 mmHg and the temperature is -15.0 °C. Assuming the balloon can freely expand, calculate the volume of the balloon at this altitude.

An automobile tire has a maximum rating of 38.0 psi (gauge pressure). The tire is inflated (while cold) to a volume of 11.8 L and a gauge pressure of 36.0 psi (Note: The gauge pressure is the difference between the total pressure and atmospheric pressure. In this case, assume that atmospheric pressure is 14.7 psi) at a temperature of 12.0°C. While driving on a hot day the tire warms to 65.0°C and its volume expands to 12.2 L. What is the pressure (psi) in the tire after warming on a hot day? Express your answer in pound-force per square inch to 3 significant figures.

A gas has a volume of 36.0 L and a pressure of 750. torr when the temperature is 10°C. What is the pressure if the volume changes to 15.0 L and the temperature changes to 78°C, if the amount of gas stays the same? Express your answer in torr using three significant figures.

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