Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Chemistry GSDS Ch4

arrangement of electrons is Atoms

QuestionAnswer
specify the property of atomic orbitals and the property of electrons in orbitals Quantum Numbers
Three locations in a Electron Cloud Shell, Subshell, Orbital
(n) shell
principle quantum number shell
indicates the main energy level occuplied be the electron shell
As "n" increase so does what? the energy and distance from the nucleus
the total number of orbitals that exist in a given shell is equal to what? n2 (squared)
s, p, d, f subshell
refers to the shape of the orbital subshell
refers to the relative energy of the subshell s,p,d,f
each orbital can hold how many electrons? 2
why are they paired (electrons)? to have lower energy
indicates the two fundamental spin states of an electron in an orbital spin quantum number
can be positive or negative 1/2- up or down electron spin
electrons in orbitals must have what kind of spin? opposite
the arrangment of electrons in an atom electron configuration
electron configurations tell us in which orbitals the electrons for an element are located very specific
assume lowest possible energy arrangement ground state configuration
an electron occupies lowest energy orbital that can receive it- Principle Aufbau Principal
orbitals with lowest energy are first- Principle Aufbau Principal
no two electrons in the same aton have the same set of quantum numbers- Principle Pauli Exclusion Principal
orbitals of equal energy are each occupied by one electron before any obital is occupied by a second electron- Principle Hund's Rule
all electrons in singly occupied orbitals must have the same spin- Principle Hund's Rule
electron-electron repulsion is minium lowest energy arrangement
what is a shorthand method of writing the location of electrons by sublevel electron configuration
what states the electrons fill into orbitals in order of increasing energy Aufbau Principal
the electron containing main energy level with the highest principal quantum number (n) highest occupied level
electrons that are not the highest occupied energy level inner-shell electrons
electrons that are not spin-paired unpaired electrons
Created by: cabystyers
Popular Chemistry sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards