Log in
Chemistry
1
answer
0
watching
101
views

Indicate whether the stated equilibrium expression is correct for each of the following heterogeneous equilibria. For those expressions that are not correct, provide the correct expression along with an explanation.

(a) 2NBr3 (s) N2 (g) 3Br2 (g), K = [N2][Br2]3/[NBr3]2

(b) CuO (s) H2 (g) Cu (l) H2O (g), K = [Cu][H2O]/[H2] 

(c) 4Fe (s) 3O2 (g) 2Fe2O3 (s), K = 1/[O2]3

Watch
1
answer
0
watching
101
views

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

Neal Broomhead
Neal BroomheadLv7
6 Jan 2021

Unlock all answers

Get 1 free homework help answer.
Already have an account? Log in
Share
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

Write the expressions for Kc for the following reactions. In each case indicate whether the reaction is homogeneous or heterogeneous.

(a) 2 O3(g) 3 O2(g)
(b) Ti(s) + 2 Cl2(g) TiCl4(l)
(c) 2 C2H4(g) + 2 H2O(g) 2 C2H6(g) + O2(g)
(d) C(s) + 2 H2(g) CH4(g)
(e) 4 HCl(aq) + O2(g) 2 H2O(l) + 2 Cl2(g)
(f) 2 C8H18(l) + 25 O2(g) 16 CO2(g) + 18 H2O(g)
(g) 2 C8H18(l) + 25 O2(g) 16 CO2(g) + 18 H2O(l)

Using the standard reduction potentials listed in Appendix E, calculate the equilibrium constant for each of the following reactions at 298 K:

(a) Cu(s) + 2 Ag+(aq)→Cu2+(aq) + 2 Ag(s)

(b) 3 Ce4+(aq) + Bi(s) + H2O(l)→3Ce3+(aq) +BiO+(aq) + 2H+(aq)

(c) N2H5+(aq) + 4 Fe(CN)63-(aq)→N2(g) +5H+(aq) + 4Fe(CN)64-(aq)

#8

Weekly leaderboard

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