Subatomic Particle Properties
Reading the Elements Square
Rows or Columns
Reactivity and Radius
Bohr's Models and Electron Dot
100

The three subatomic particles

What are Protons, Nuetrons, and Electrons

100
This element ALWAYS has 20 protons

What is Calcium

100

The items in this area of the periodic table have 4 electron orbitals?

What are the fourth row?

100

This element has the smallest radius (size)

What is Helium?

100

Please draw on your whiteboard a correct bohr's model of Carbon

Show your board
200

These subatomic particles have a mass of 1?

What are Protons and neutrons

200

This elements chemical symbol is Au

What is Gold?

200

The elements in this area have 2 valence electrons

What is Column 2

200

This element is the most reactive Non-Metal

What is Flourine?

200
Please draw on your Whiteboard a correct bohrs model of Helium

Show white boards

300

These subatomic particle has a mass of 0

What are Electrons?

300

The atomic mass of of Tungsten is what?

183.84

300
This element has 2 electron shells and 5 valence electrons?

What is Nitrogen?

300

This element is the most reactive Metal

What is Francium?

300

Please draw on your whiteboard the correct electron dot diagram of francium

Show white board when done

400

The charges of each subatomic particle

What are

Protons= +1

Nuetron= 0

Electron = -1

400

The average of atomic mass of the element is 32

What is Sulfur?

400

This element 7 valence electrons and 4 electron shells

What is Bromine?

400

This element has the largest atomic radius (largest)

What is Francium?

400

Please draw the correct electron dot diagram of aluminum

Please Show Whiteboard

500

Each element is only one type and directly relates to the number of these.

What are Protons?

500

The chemical formula for this element is HE

What are no elements?

500

This shows how many orbitals an atom will have?

What is what row is it in?

500

This is the location of metals on a periodic table?

What is to the left of the staircase?

500

In your own words what's the difference between bohrs models and electron dot diagrams

Bohr's models show all electrons, electron dot diagrams only show valence electrons.