Electron Configuration
Atomic Emission Spectra
The periodic Table
Periodic Trends
100

Energy Levels in hydrogen. 

What is one? 

100

Understands the structure of an atom.

What is Niels Bohr?

100

Made the periodic table.

What is Dmitri Mendeleev?

100

(True or False): 

Atomic radius goes from left to right. 

What is false?

200

Noble gas notation for Neon. 

What is [Ne] 3s1?

200

Fireworks usually mean the electrons absorb or release energy.

What is releasing energy?

200

Revised the periodic table.

What is Henry Mosley?

200

(True or False):

Ionization energy=the minimum amount of energy it takes to move an electron out. 

What is true?

300

1s22s22p63s23p64s24s23d6.

What is iron?

300

The way atom becomes is excited.

What is the atom absorbs energy?

300

Groups are 

What is vertical?

300

Specific patterns in periodic table.

What is the periodic table?

400

Electron configuration for Oxygen.

What is 1s22s22p4?

400

Isotopes have the same number of 

What is protons?

400

On the periodic table, periods are 

What is horizontal?

400

This increases as you move left to right across the periodic table.

What is electronegativity?