REFER TO THIS WORKED EXAMPLE AS YOU ATTEMPT TO SOLVE YOUR PROBLEM:A gas takes up a volume of 17 liters, has a pressure ofCross-multiplyP1 = 2.3 atmV1 = 17 LT1 = 299 KP2 = 1,5 atmExample: 2.3 atm, and a temperature of 299 K.1.2.3.5.6.If we raise the temperature to 350 K and lower thepressure to 1.5 atm, what is the new volume of the gas?Identify givens and the unknown.Convert all temperatures to Kelvin.Rearrange the equation if you'd like.Substitute values into the equation.Solve for the unknown.Check your answer against theory.TI323 K 2 mIf we have 2.9 L of gas at a pressure of 5 atm and a temperature of50 C, what will be the Celsius temperature of the gas if we decreasethe volume of the gas to 2.4 L and decrease the pressure to 3 atm?50 C+273 K=323 Kpl*vixp2*v2T2P₁V₁ = P₂V₂T₁ T₂T2 = 350 KP1 V1T1P1 V1T1Isolate the unknown:1212*1212- 14 12 12XTX PZT2 *P1 * V1(T1 * P2350X2.3 A 17 L - 12-20X501.5 Am 299V2 = 31We have a balloon containing 2 L of air at STP in a vacuum chamberWhat will the volume of the balloon be when we reduce the pressureby half and increase the temperature to 323 K?STP 0 C (temp) and 1 atm (pressure)

REFER TO THIS WORKED EXAMPLE AS YOU ATTEMPT TO SOLVE YOUR PROBLEM: Cross-multiply Example: as takes up a volume of 17 liters, has a pressure of 2.3 atm, and a temperature 299 K. If we raise the temperature to 350 K and lower the pressure to 1.5 atm, what is the new volume of the gas? 323 K P₁V₁ = P₂V₂ T₂ 1. Identify givens and the unknown. 2. Convert all temperatures to Kelvin. 3. Rearrange the equation if you'd like. 4. Substitute values into the equation. 5. Solve for the unknown. 6. Check your answer against theory. If we have 2.9 L of gas at a pressure of 5 atm and a temperature of 50 C, what will be the Celsius temperature of the gas if we decrease the volume of the gas to 2.4 L and decrease the pressure to 3 atm? 50 C+273 K 323 K pl*vixp2*v2 TI T2 P1 = 2.3 atm V1 = 17 L T1 # 299 K P2 = 1,5 atm V2 = ??? T2 = 350 K P1 350 P1 V1 71 Isolate the unknown - T2 "P1 V1 -14 12V2 TX PR T1*P2 2.3171 12 20.01 V2 - 31 1.5m 299 * We have a balloon containing 2 L of air at STP in a vacuum chamber What will the volume of the balloon be when we reduce the pressure by half and increase the temperature to 323 K? STP 0 C (temp) and 1 atm (pressure)

REFER TO THIS WORKED EXAMPLE AS YOU ATTEMPT TO SOLVE YOUR PROBLEM: Cross-multiply Example: as takes up a volume of 17 liters, has a pressure of 2.3 atm, and a temperature 299 K. If we raise the temperature to 350 K and lower the pressure to 1.5 atm, what is the new volume of the gas? 323 K P₁V₁ = P₂V₂ T₂ 1. Identify givens and the unknown. 2. Convert all temperatures to Kelvin. 3. Rearrange the equation if you'd like. 4. Substitute values into the equation. 5. Solve for the unknown. 6. Check your answer against theory. If we have 2.9 L of gas at a pressure of 5 atm and a temperature of 50 C, what will be the Celsius temperature of the gas if we decrease the volume of the gas to 2.4 L and decrease the pressure to 3 atm? 50 C+273 K 323 K plvixp2v2 TI T2 P1 = 2.3 atm V1 = 17 L T1 # 299 K P2 = 1,5 atm V2 = ??? T2 = 350 K P1 350 P1 V1 71 Isolate the unknown - T2 "P1 V1 -14 12V2 TX PR T1P2 2.3171 12 20.01 V2 - 31 1.5m 299 We have a balloon containing 2 L of air at STP in a vacuum chamber What will the volume of the balloon be when we reduce the pressure by half and increase the temperature to 323 K? STP 0 C (temp) and 1 atm (pressure)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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