Unit 1: Atomic Orbitals, electronic configurations and the periodic table Flashcards Preview

CFE Advanced Higher Chemistry > Unit 1: Atomic Orbitals, electronic configurations and the periodic table > Flashcards

Flashcards in Unit 1: Atomic Orbitals, electronic configurations and the periodic table Deck (14)
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1
Q

What orbital is this?

A

S orbital

2
Q

What orbital is this?

A

Px orbital

3
Q

What orbital is this?

A

Py

4
Q

What orbital is this?

A

pz orbital

5
Q

What orbital is this?

A

dxy orbital

6
Q

What orbital is this?

A

dxz orbital

7
Q

What orbital is this?

A

dyz orbital

8
Q

What orbital is this?

A

dx2-y2

9
Q

What orbital is this?

A

dz2

10
Q

What is the heinsberg principle?

A

It is impossible to define with absolute precision simultaneously both the position and velocity of an electron.

11
Q

What is the Aufbau principle?

A

Electrons occupy orbitals in increasing energy

12
Q

What is Pauli’s exclusion principle?

A

The 2 electrons in each orbital must have different spins

13
Q

What is Hund’s rule?

A

When degnerate orbitals are available, each should be filled singly with parallel spins before pairing.

14
Q
A