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Group 1
Group 2
Group 3
Group 4
Group 5
100
What number tells you the number of protons and electrons?
Atomic Number
100
What is the 'brain' of the atom?
Nucleus
100

Element number 1 on the periodic table is it a Solid, Liquid or Gas?

Gas

100

What element has 8 electrons on its outermost shell? 

Boron, Magnesium, Neon, or Clorine

Neon

100

If an element mass is 39 and it has 19 electrons, how many neutrons does it has?

20

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

How many electrons fit in the second energy level?

8

200

What element has 12 neutrons?

Magnesium

200

How many electrons fit on the 4th energy level?

18

300

How do you find an element's atomic mass?

Add the number of neutrons and the number of protons together

300

Name the charges of the three particles?

Proton-Positive, Electron- Negative, Neutron-Neutral

300

What is the name of the element that has the gas that we breath?

Oxygen

300

What element's symbol is Ag?

Silver

300

Figure out the number of electrons on each energy level for NEON

2) 8)

400

How many Elements are there on the periodic table?

118

400

What elements are the most reactive?

Group 1- Alkali Metals

400

What is the name of the elements on the upper right corner of the periodic table?

Nonmetals

400

What element is a gas with 22 neutrons?

Argon

400

Figure out the number of electrons for each level for IRON

2) 8) 16)

500

What does the term 'valence electrons' mean? (2 things)

number of electrons on outermost shell, tells how reactive an element is

500
What subatomic particle is not inside the nucleus?
Electrons
500

Metals are considered this if they can be made into sheets.

Malleable

500

What is the name given to this compound CO2

Carbon dioxide

500

How do we call the electrons in the outermost shell 

Valence electrons