Chapter 10 & 11 Flashcards
1
Q
Atomic Models
A
Atomic Model - John Dalton Nuclear Model - Ernest Rutherford Plum-pudding Model - J.J Thomson Planetary Model - Niels Bohr Quantum Mechanical - Erwin Schrodinger
2
Q
Atomic Orbitals
A
S orbital - spherical shape can hold 2 electrons
P orbital - dumbbell shape can hold 6 electons
3
Q
Negatively charged particles
A
Electrons
4
Q
Positively charged particles
A
Protons
5
Q
Mendeleev’s Periodic Table
A
Arranged in order of increasing atomic mass
6
Q
The columns and rows of the Modern periodic table is called?
A
Group - column
Period - rows
