Please help with both questions 2.50 moles of a gas occupies a volume of 65.5 L at 67.0 kPa; what is thetemperature of the gas?O 2,600 KO 421 KO 211 KO 1,500 K An unknown gas with a mass of 205 g occupies a volume of 20.0 L atstandard temperature and pressure. What is the molar mass of the gas? *O 460 g/molO 44.0 g/mol230 g/molO 145 g/mol

Answered: 2.50 moles of a gas occupies a volume…

2.50 moles of a gas occupies a volume of 65.5 L at 67.0 kPa; what is the temperature of the gas? * O 2,600 K O 421 K O 211 K 1,500 K

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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Please help with both questions

2.50 moles of a gas occupies a volume of 65.5 L at 67.0 kPa; what is the
temperature of the gas?
O 2,600 K
O 421 K
O 211 K
O 1,500 K

An unknown gas with a mass of 205 g occupies a volume of 20.0 L at
standard temperature and pressure. What is the molar mass of the gas? *
O 460 g/mol
O 44.0 g/mol
230 g/mol
O 145 g/mol

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