Log in
HomeStudy Guides420,000US230,000

CHEM 1331 Study Guide - Quiz Guide: Effective Nuclear Charge, Electron Configuration, Photon

59 views7 pages
School
University of Houston
Department
Chemistry
Course
CHEM 1331
Professor
Bott Simon

For unlimited access to Study Guides, a Grade+ subscription is required.

Document Summary

Chemistry 1411 practice exam 2, chapters 5-8 chang. E = q + w h = 6. 63 x 10 34 j. s. R = 0. 08206 l. atm/mol. k = 8. 314 j/ mol. k. Heat = c t c = 3. 00 x 108 m/s. A periodic table is also attached to the end of the exam. A balloon originally had a volume of 5. 39 l at 44 c and a pressure of. To what temperature must the balloon be cooled to reduce its volume to 4. 00 l at a pressure of 620 torr: 18 c, -50 c, -80 c, 0 c. A gas in a 500 milliliter container is found to have a pressure of. How many moles of gas are in the flask: 2. 47 x 10-2, 2. 06 x 10-2 c) 9. 42, 12. 4. What is the density of o2 gas in grams per liter at stp: 1. 43, 2. 86, 1. 97, 3. 19. The ratio of the rates of effusion of co2 and gas x is 1. 0224.

Get access

Grade+
$40 USD/m
Billed monthly
Grade+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
10 Verified Answers

Related textbook solutions

Chemistry: Structure and Properties
2 Edition,
Tro
ISBN: 9780134293936
Basic Chemistry
5 Edition,
Timberlake
ISBN: 9780134138046
Principles of Chemistry Molecular Approach
4th Edition,
Tro
ISBN: 9780134112831
Principles of Chemistry Molecular Approach
3rd Edition, 2014
Tro
ISBN: 9780321971944
Chemistry: Structure and Properties
2nd Edition,
Tro
ISBN: 9780134293936
Chemistry: A Molecular Approach
3rd Edition,
Tro
ISBN: 9780321809247
Chemistry: A Molecular Approach
5th Edition,
Tro
ISBN: 9780134874371
Principles of Chemistry: A Molecular Approach
4th Edition,
Tro
ISBN: 9780134895741
Chemistry: The Central Science
14th Edition, 2017
Brown
ISBN: 9780134414232

Related Documents

CHEM 1110
Final Exam
Study Guide
CHEM 1110 Midterm: UT Chattanooga Chem 1110 1110exam4-fall2007
turquoisegnu128
CHEM 1030
Final Exam
Study Guide
CHEM 1030 Study Guide - Final Guide: Lone Pair, Molar Mass, Antibonding Molecular Orbital
turquoisehorse279
CHEM 110
Final Exam
Study Guide
CHEM 110 Study Guide - Midterm Guide: Mercury(Ii) Oxide, Heterogeneous Catalysis, Sodium Bicarbonate
goldhedgehog288

Related Questions


What is the pH of a solution containing 0.150 M HNO2and 0.120 M LiNO2?

(the ka for HNO2 = 3.0 x10-6)

MnO4- + 8 H+ + 5 e ---- Mn2+ +4 H2O E= -1.54V

O2 + 2 H+ + 2e ----H2O2 E= -1.20V

Co2+ + 2e ----Co(s) E=-1.20 V;

Fe3+ + 3e ----Fe(s) E= -1.59V;

1/2 O2(g) + 2H+ (ag) + 2 e ----H2O(l) E= -1.23V;

Gas constant R = 0.08205 1.atm/mol, k; also R= 8.314J/mol.K; 1 atm= 760 torr

Farafay constant F = 96481 C/mol e; also J= C x V; C= Ax s

If you place 10.0 L of propanol (C3H8O) in a sealed room that is 3.00 m long, 2.75 m wide, and 2.50 m high. The vapor pressure of propanol is 10.7 torr at 25 °C, and the density of the liquid at this temperature is 0.804 g/mL. Treat the room dimensions as exact numbers. If some liquid remains, how much will there be? ____ L Given: 1m3 = 1000L ; 1 atm = 760 torr ; K = 273.15 + ⁰C ; R = 0.082057 L atm/(mol K) = 8.314 J / (mol K)

Methylamine burns in oxygen according to the following equation: 4 CH5N + 9 O2 ® 4 CO2 + 10 H2O + 2 N2 Report your answers to parts (a) and (b) to 3 significant figures. (a) How many liters of O2 at 57. °C and 0.610 atm will be needed to burn 8.98 L of Methylamine at 57. °C and 0.610 atm? _____L O2