## Search found 5 matches

Sun Oct 29, 2017 10:29 pm
Forum: Bohr Frequency Condition, H-Atom , Atomic Spectroscopy
Topic: The Principle Quantum Number
Replies: 1
Views: 168

### The Principle Quantum Number

What is the significance of En ∞ -1/n^2 in relation to one-electron or ion?
Sun Oct 29, 2017 10:16 pm
Forum: Bohr Frequency Condition, H-Atom , Atomic Spectroscopy
Topic: Speed of light [ENDORSED]
Replies: 1
Views: 155

### Speed of light[ENDORSED]

If in the book the speed of light is equal to 3.0 * 10^8 m*s^-1 however it was brought up to use 2.997*10^8 m*s^-1. Which is the correct one and does it make a difference?
Sun Oct 15, 2017 7:40 pm
Forum: Limiting Reactant Calculations
Topic: M9
Replies: 4
Views: 438

### Re: M9

I believe it is assumed we have some knowledge of it from high school chemistry since it's a fundamental, but I'm sure that doesn't apply to every student.
Sun Oct 15, 2017 7:38 pm
Forum: Limiting Reactant Calculations
Topic: M9
Replies: 3
Views: 258

### Re: M9

Are there specific rules for net ionic equatiins?
Sun Oct 08, 2017 7:40 pm
Forum: Limiting Reactant Calculations
Topic: Limiting Reactant info [ENDORSED]
Replies: 6
Views: 537

### Re: Limiting Reactant info[ENDORSED]

Not every time. It may be appealing to assume the smallest number is the limiting reactant but that is not always the case. For example let's say you've gotten to the part where you figure out the quantities of both. Lat's say you get 1mol of O2 and 0.25 mol of C3H8. One would assume that O2 is the ...