Search found 10 matches
- Sat Dec 03, 2016 10:47 am
- Forum: Ideal Gases
- Topic: Q and K [ENDORSED]
- Replies: 35
- Views: 3187
Q and K [ENDORSED]
Is there an actual difference in the formulas for Q different from K?
- Sat Dec 03, 2016 10:46 am
- Forum: Ideal Gases
- Topic: R constant
- Replies: 2
- Views: 799
R constant
Why are there several units for the R constant and how do we know which one to choose when computing a calculation?
- Sat Dec 03, 2016 10:44 am
- Forum: Equilibrium Constants & Calculating Concentrations
- Topic: Bar [ENDORSED]
- Replies: 1
- Views: 454
Bar [ENDORSED]
If the units given are in Bar, do we have to convert it to mol or can we continue doing the problem with it?
- Sun Nov 20, 2016 6:41 pm
- Forum: Ideal Gases
- Topic: K and Q
- Replies: 57
- Views: 3528
K and Q
Why is Q not equal to K if they have the same formula?
- Sun Nov 20, 2016 6:36 pm
- Forum: Ideal Gases
- Topic: Chemical Equilibrium
- Replies: 1
- Views: 385
Chemical Equilibrium
Why does it happen to be rare if K=1?
- Sun Oct 30, 2016 5:58 pm
- Forum: Determining Molecular Shape (VSEPR)
- Topic: Shapes
- Replies: 1
- Views: 427
Shapes
What is the shape of the ClO2- ion?
- Sun Oct 30, 2016 1:31 pm
- Forum: Electron Configurations for Multi-Electron Atoms
- Topic: Atomic Orbital Probability
- Replies: 1
- Views: 400
Re: Atomic Orbital Probability
The atomic orbitals exist are areas around the nucleus where there is a high probability, about 90%, of finding an electron.
- Mon Oct 17, 2016 6:52 pm
- Forum: Einstein Equation
- Topic: General Question about Joules [ENDORSED]
- Replies: 7
- Views: 1669
Re: General Question about Joules [ENDORSED]
A joule is a derived unit of energy in the International System of Units. It is equal to the energy transferred to an object when a force of one newton acts on that object in the direction of its motion through a distance of one meter.
- Sun Oct 09, 2016 5:51 pm
- Forum: *Black Body Radiation
- Topic: Quiz one topics
- Replies: 7
- Views: 1517
Re: Quiz one topics
Im pretty sure that you dont have to convert it unless otherwise stated in the problem.
- Sun Oct 02, 2016 4:29 pm
- Forum: Significant Figures
- Topic: Rounding sig figs [ENDORSED]
- Replies: 1
- Views: 514
Re: Rounding sig figs [ENDORSED]
i would write it as 2.0 because that is two sig figs.