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Periodic Table
Periodic Trends
Element Identification
Element Identification 2
Electron Configuration
100
What number tells you the number of protons and electrons?
Atomic Number
100
What is the 'brain' of the atom?
Nucleus
100

The ion that has more protons than electrons

Cation

100
What element has the symbol Xe?
Xenon
100

How many valence electrons does the element Flourine have?

7

200
How do you figure out the number of neutrons?
Subtract the atomic number from the atomic mass
200
What particle has a positive charge?
Proton
200

An ion that has more electrons than protons

Anion

200
What element has 17 electrons?
Chlorine
200

How many electrons fit on the 1st energy level?

2
300
How do you find an element's atomic mass?
Add the number of neutrons and the number of protons together
300
What particle has no charge?
Neutron
300
What is the name of the element with the elemental symbol Zr?
Zirconium
300
What element's symbol is K?
Potassium
300
Figure out the number of electrons on each energy level for NEON
2) 8)
400

The term where you have an element with more neutrons than protons

Isotope

400
What particle has a negative charge?
Electron
400
Which element has 42 as its atomic number?
Mo, Molybdenum
400

Which element is located in the 3rd period with 2 valence electrons

Mg, Magnesium 

400
What is the Octet rule?

2-8-8

500

What does the term 'valence electrons' mean? 

number of electrons on the outermost shell, 

500

How many energy levels will phosphorus have?

3 energy levels

500
What element has the elemental symbol Yb?
Ytterbium
500

Which element is named after a state with 98 protons?

Californium

500

Elements in groups/families have what in common

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