Periodic Table Reivew

Numbers

100

The atomic number is 19

What is Argon

200

This is the atomic mass of Iron?

What is 56amu

300

This is the number of neutrons that is found in phosphorus. 

What is 16

400

This is how many atoms are found in the compound Nd(NO₃)₃

What is 13 atoms. 

500

Antimony has how many neutrons? 

What is 71 neutrons

Symbols

100

This is the symbol for Helium.

What is He

200

The symbol Na stands for what element?

Na stands for Sodium.

300

What element stands for the symbol Hg

Mercury

400

Find a symbol that would be found in the actinides family. 

What is the symbol Lanthanum (La)

500

Which symbol on the board would be a gas a room temperature?

H, He, Ne, Ar, Kr, Xe, Rn, F, Cl

Families

100

What family is sodium located in?

Alkali Metals

200

Find an element that would be located in the noble gasses family.

He, Ne, Ar, Kr, Xe, Rn

300

What family is Gold located in?

Transition metals

400

Which is in between the metals and the non-metals?

What is the metalloids?

500

Which family does not react with other elements and is considered non-metals?

What is the Nobel gasses?

Compounds 1

100

How many hydrogen atoms are in the compound Hydrogen Peroxide?  H₂O₂

2

200

What is the name of this compound?  CO₂

What is Carbon Dioxide

300

What is chemical formula for propane?

C₂H₆

400

Find a picture of the compound ozone. 

Look for 3 oxygen atoms. 

500

How many total atoms are in the compound 

Nd₂(SO₄)₃

17 total atoms

Compounds 2

100

What is the chemical formula for Water?

H₂O

200

How many oxygen atoms are in the compound H₂SO₄

What is 4 oxygen atoms.

300

Find the picture of sodium hydroxide

NaOH

1 sodium, 1 oxygen, 1 hydrogen

400

How many total protons would be found in one compound of water? H₂O

What is 10 protons. 1+1+8

500

Which word best fits the definition below?

A _____ is when two or more different elements are chemically bonded together. 

What is compound?