Periodic Table
Periodic Trends
Element Identification
Metals
Nonmetals/Metalloids
100
What number tells you the number of protons and electrons?
Atomic Number
100
What is the 'brain' of the atom?
Nucleus
100
What is the name of element number 1?
Hydrogen
100

Name at least 2 physical properties of metals. 

Luster

Ductile

Malleable

Thermal conductivity 

Electrical Conductivity 

100

What is one property of a nonmetal?

Dull

Brittle

Poor conductors of electricity or heat


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

What element's Atomic Symbol is K?

Potassium 

200

What is the deterioration of a metal due to a chemical reaction in the environment?

Corrosion 

200

What is group 18 known as?

Noble Gases

300

How many groups are on the periodic table?

18

300
What particle has no charge?
Neutron
300

What is the element with the Atomic Symbol Fe?

Iron

300

What is the most reactive metals?

Alkali Metals


300

What is the only nonmetal of group 14?

Carbon 

400

How many periods are on the periodic table?

7

400
What particle has a negative charge?
Electron
400

Which element has 8 as its atomic number?

Oxygen

400

What metals are almost never found in nature but are made in laboratories?

Actinides

400

Where are the metalloids located?

Stair step

500

How many liquids are on the periodic table?

2

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

What is the atomic symbol for Gold?

Au

500

Metals that are the most dense?

Alkaline Earth Metals

500
The highly reactive nonmetals of Group 17 are called?

Halogens.

M
e
n
u