Atoms
Elements
Bohr Rutherford Diagrams
Periodic Table
100

This is a small particle that makes up all matter on earth

What is an atom

100
Made up of only one kind of atom
What is an element
100

How many electrons are in the outer shell of Na

What is 1

100
These are found on the right side of the periodic table
What is metalloids and non metals
200
This is an uncharged particle in the nucleus of the atom.
What is a neutron
200

An element with a mass of 23 and an atomic number of 12 will have how many electrons?

What is 12

200
Another name for the shells the surround an atom is:
What are orbitals.
200

This group of elements is unreactive

What are the Noble Gases

300

The atomic number of an element tells you how many of these there are.

What is a proton or electron

300
These are shiny, good conductors of heat and have luster
What is a metal
300
What do the dots in Bohr-Rutherford Diagrams represent?

What is Electrons

300
This is the sum of the an atom's protons and neutrons
What is mass number
400
This is a positively charged particle in the nucleus of the atom
What is a proton
400
These are poor conductors of heat and electricity. They are dull in appearance
What is a non metal
400

What is the maximum number of electrons the 2nd Orbital shell can support?

what is 8

400

Which element doesn't have any Neutrons?

What is Hydrogen

500

What is the total number of atoms in a glucose compound?

(C₆H₁₂O₆)

What is 18

500
Elements that have characteristics of metals and non metals
What is a metalloid
500

How many electrons are in the outer shell of O?

What is 6?

500

Elements found in group #2 are called this. (spelling counts!)

Alkaline Earth Metals

M
e
n
u