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CRChem1Ch11VocabularyNew

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
force per unit area acting on a surface   pressure  
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SI unit of force; force that will increase the speed of a 1 kg mass by 1 m/s for each second that it is applied   Newton  
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device used to measure atmospheric pressure   barometer  
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common unit of pressure   millimeters of mercury; mm Hg  
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exactly equivalent to 760 mm Hg   atmosphere of pressure  
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pressure exerted by a force of 1 Newton acting on an area of one square meter   Pascal  
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the pressure of each gas in a mixture   partial pressure  
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the total pressure of a mixture of gases is equal to the sum of the partial pressures of the component gases   Dalton's Law of Partial Pressures  
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volume of a fixed mass of a gas at constant temperature varies inversely with pressure   Boyle's Law  
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temperature of -273.15 degrees Celsius, given a value of zero on the Kelvin scale; temperature at which the motion of all particles stops   absolute zero  
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volume of a fixed mass of a gas at constant pressure varies directly with the Kelvin temperature   Charles' Law  
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the pressure of a fixed mass of gas at constant volume varies directly with the Kelvin temperature   Gay-Lussac's Law  
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relationship between the temperature, pressure, and volume of a fixed amount of gas   combined gas law  
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at constant temperature and pressure, the volumes of gaseous reactants and products can be expressed as ratios of small whole numbers   Gay-Lussac's Law of Combining Volumes of Gases  
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equal volumes of gases at the same temperature and pressure contain equal numbers of molecules   Avogadro's Law  
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the volume occupied by one mole of a gas at STP   standard molar volume of a gas  
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the mathematical relationship among pressure, volume, temperature, and the number of moles of a gas   ideal gas law  
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in the ideal gas law equation, it is R   ideal gas constant  
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the rates of effusion of gases at the same temperature and pressure are inversely proportional to the square roots of their molar masses   Graham's Law of Effusion  
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