ndCalculate the final pressure, in atmospheres, foreach of the following, if volume and amount of gasdo not change.Y Part BA sample of N₂ with an initial pressure of 820. mmHg at -87 °C is heated to 31 °C.Express the pressure to three significant figures and include the appropriate units.P₂=SubmitÅValue5Request AnswerUnitsReview I Constants I?

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A gas with an initial pressure of 1.19 atan at 75 °C is cooled to -35°C Express the pressure to three significant figures and include the appropriate units. A 20 ?

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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Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

<Chapter 8 Homework-Attempt 1
Problem 8.34- Enhanced-with Feedback
Calculate the final pressure, in atmospheres, for
each of the following, if volume and amod of gas
do not change
Part A
A gas with an initial pressure of 1.19 atm at 75 °C is cooled to -35 °C
Express the pressure to three significant figures and include the appropriate units.
PA
B-Value
Submit
Request Answer
Units
<3 of 19
Review Constanta Peradicate
Nat

nd
Calculate the final pressure, in atmospheres, for
each of the following, if volume and amount of gas
do not change.
Y Part B
A sample of N₂ with an initial pressure of 820. mmHg at -87 °C is heated to 31 °C.
Express the pressure to three significant figures and include the appropriate units.
P₂=
Submit
Å
Value
5
Request Answer
Units
Review I Constants I
?

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