(b) Dy : i answered [Xe] 6s2 4f9
(d) Es : i answered [Rn] 7s2 5f10
thanks for the help
By: Krazyk78
My wife and I are looking to buy an Outlook and an Aura. I’m reading whatever reviews I can find on the ‘net and just thought I’d post a question here as well. In addition to the questions above (sorry about asking so many), feel free to offer any other opinions, suggestions, or comments you feel will help.
Thanks sincerely for your time!
By: gabound75
a. [Kr]5s24d9
b. [Kr]5s14d10
c. [Kr]5s24d10
d. [Xe]5s24d9
e. [Xe]5s14d10
Thanks in advance!
By: Hope
What is the most probable velocity of the Xe atom at 309 K?
By: Magnitudex
Link: http://www.youtube.com/watch?v=XE-ncCjcwzs
By: Kaleah
(a) xe^-x = 2.46
(b) (xe^x)^2 = 30e^-x
By: n0n
A Metallic
B Atomic
C Molecular
D Ionic
E Network Covalent
here is what i have thought of:
F2: molecular
Xe: atomic
SF6: molecular
cholesterol: network covalent
CH3OH: molecular
By: Marley
Evaluate the improper integrat as an iterated integral:
int((0 –> infinity) int(0 –> infinty) xe^-(x+2y) dxdy)
The problem involves double integrals, partial derivatives, etc.
Note: If you can’t help with the problem but you are good with integrals, please help me find these integrals (1 might not be integrable):
1) int(0 –> infinity) xe^-(x+2y) dx (treat y as a constant)
2) int(0 –> infinity xe^-(x+2y) dy (treat x as a constant)
Thank you so much in advance!
By: Mike