3. Calculate the final pressure of a sample of water vapor that expands reversibly and adiabatically from75.5 torr and 250 cm³ to final volume of 2dm³ ?Take y=1.5.a. 7.5 Torrb. 15.5 Torrc. 3.322 Torrd. none of them4. Normality of Na₂CO3 in reaction Na₂CO3 + HCl →NaHCO3 + NaCl equals toa. its molarity b. twice of its molarity c. half of its molarityd. none of them

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5.5 torr and 250 cm³ to final volume of 2dm³ ?Take y=1.5. c. 3.322 Torr d. none of them 7.5 Torr b. 15.5 Torr

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter8: Thermochemistry

Section: Chapter Questions

Problem 63QAP: Butane gas, C4H10, is sold to campers as bottled fuel. Its density at 25C and 1.00 atm is 2.38 g/L....

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Calculate the final pressure of a sample of water vapor that expands reversibly and adiabatically from 75.5 torr and 250 cm3 to final volume of 2dm3 ?Take y=1.5. a. 7.5 Torr b. 15.5 Torr c. 3.322 Torr d. none of them
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