Gas Laws Worksheet Answer Key Answers o1 142 C 2 300 K 3 9 3 dm3 4 20 7 L 5 262 5 mm Hg 6 0 82 atm Chemistry The Combined Gas Law KEY Solve the following problems As always include enough work and show the units to ensure full credit 1 The pressure of a gas changes from 120 kPa to 50 kPa The volume changes from 45 L to 40 L
Mixed Gas Laws Worksheet 1 How many moles of gas occupy 98 L at a pressure of 2 8 atmospheres and a temperature of 292 K 2 If 5 0 moles of O2 and 3 0 moles of N2 are placed in a 30 0 L tank at a temperature of 250 C what will the pressure of the resulting mixture of gases be Gas Laws Worksheet atm 760 0 mm Hg 101 3 kPa 760 0 torr Boyle s Law Problems 1 If 22 5 L of nitrogen at 748 mm Hg are compressed to 725 mm Hg at constant temperature What is the new volume 2 A gas with a volume of 4 0L at a pressure of 205kPa is allowed to expand to a volume of 12 0L
Gas Laws Worksheet Answer Key
Gas Laws Worksheet Answer Key
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Combined Gas Law Worksheet Answer Key Zac Sheet
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Gas Law Problems Worksheet With Answers
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Gas Laws Packet Key South Pasadena Chemistry 12 The Gas Laws Name Period Date BOYLE S LAW Boyle s Law states that the volume of a gas varies inversely with its pressure if temperature is held constant If one goes up the other oes down We use the formula Solve the following problems assuming constant temperature The Ideal Gas Law KEY Directions Solve each of the following problems Show your work including proper units to earn full credit 1 If 3 7 moles of propane are at a temperature of 28oC and are under 154 2 kPa of pressure what volume does the sample occupy n 3 7 mol
The gas in a 600 mL balloon has a pressure of 1 20 atm If the temperature remains constant what will be the pressure of the gas in the balloon when it is compressed to 400 mL 3 An oxygen container has a volume of 48 mL and a pressure of 420 kPa Worksheet Boyle s Law 0 10 20 30 40 50 60 0 0 5 1 1 5 2 2 5 3 3 5 Pressure atm Volume mL Ideal Gas Law Worksheet PV nRT Use the ideal gas law PV nRT and the universal gas constant R 0 0821 L atm to solve the following problems K mol If pressure is needed in kPa then convert by multiplying by 101 3kPa 1atm to get R 8 31 L kPa K mole 1 If I have 4 moles of a gas at a pressure of 5 6 atm and a volume of 12 liters
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8 495 cm3 of oxygen gas and 877 cm3 of nitrogen gas both at 25 0 C and 114 7 kPa are injected into an evacuated 536 cm3 flask Find the total pressure in the flask assuming the temperature remains constant 9 A sample of gas is transferred from a 75 mL vessel to a 500 0 mL vessel If the initial pressure of the gas is 145 atm and if the This page titled 2B Gas Laws II Worksheet is shared under a CC BY NC SA 4 0 license and was authored remixed and or curated by Robert Carter The fundamental relationship PV nRT can be extended to understand the densities of gases under various conditions and to understand how non reacting gases behave when mixed together This and all
Ideal Gas Law For any sample of gas under ideal conditions the relationship between the amount of gas in moles n and its temperature pressure and volume is given by the relationship PV nRT P V n R T in which R is the gas constant with a value of 0 08206 L atm K mol These pdf are Ideal Gas Law problems and these pdf are both Combined Gas Laws and Ideal Gas Law Problems This worksheet doc is a review of all the gas laws Have students try this Gas Laws Magic Square doc Do this Gas Laws crossword puzzle doc or try this Gases pdf crossword with answers
Combined Gas Law Problems Worksheet Answers Db excel
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MIXED GAS LAWS WORKSHEET
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Gas Laws Worksheet Answer Key - Gas Laws Packet Key South Pasadena Chemistry 12 The Gas Laws Name Period Date BOYLE S LAW Boyle s Law states that the volume of a gas varies inversely with its pressure if temperature is held constant If one goes up the other oes down We use the formula Solve the following problems assuming constant temperature