Log in
Chemistry
0
answers
0
watching
44
views
18 Dec 2019

5. For the ground state of a particle in a 3-D box with sides Lx, Ly, Lz determine the following: (a) 〈x〉, (b) 〈x2〉, (c) 〈px〉, (d) 〈p2x〉

Watch
0
answers
0
watching
44
views

For unlimited access to Homework Help, a Homework+ subscription is required.

discord banner image
Join us on Discord
Chemistry Study Group
Join now

Related textbook solutions

Basic Chemistry
5 Edition,
Timberlake
ISBN: 9780134138046
Principles of Chemistry Molecular Approach
4th Edition,
Tro
ISBN: 9780134112831
Chemistry: Structure and Properties
2nd Edition,
Tro
ISBN: 9780134293936
Principles of Chemistry Molecular Approach
3rd Edition, 2014
Tro
ISBN: 9780321971944
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 questions

1. Nitric acid is commonly produced from ammonia. The first step in the process is combustion of the ammonia according to the reaction:

4NH3(g) + 5O2(g) −→ 4NO(g) + 6H2O(g)

Determine:

a) the standard heat of reaction at 25◦C.

b) the adiabatic flame temperature for this reaction when the reactants are at

25◦ C.

(Note: For H2O(g) assume 〈CP 〉H /R = 4.80. For NO(g) assume 〈CP 〉H /R = 3.94.)

Consider states with l=3

Part D Assume a model in which L is described as a classical vector. For each allowed value of Lz, what angle does the vector L make with the +z axis? Lz=3ℏ. θ = ∘

Part E Lz=2ℏ. θ =

Part G Lz=0. θ = ∘

Part H Lz=−ℏ. θ =

Part I Lz=−2ℏ. θ =

Part J Lz=−3ℏ.


Weekly leaderboard

Home
Homework Help 3,900,000
Chemistry 830,000
Start filling in the gaps now
Log in