Elements
Compounds
Measurements
Waves
Electrons
100

The element with the symbol B

What is Boron?

100
The name of the Compound H2O

What is water? 

100
The number of milligrams in a gram

What is 1000?

100

The correct order of the rainbow

What is red, orange, yellow, green, blue, indigo, violet? 

100

The element with the least electrons

What is Hydrogen? 

200

The element with the atomic number 15

What is Phosphorus?

200

The scientific name of the compound CO

What is Carbon Monoxide?

200

The number of centimeters in an inch

What is 2.54? 

200

The wave that lies on the frequency 106Hz

What is FM Radio? 

200

The element that most readily gives up electrons 

What is Fr (Francium)

300

The first nonmetal on the periodic table

What is Hydrogen?

300
The name of the compound FeF3

What is iron (III) fluoride? 

300

The number of meters in a decameter

What is ten? 

300
The ray that lies on the wavelength 10-12m

What is Gamma Rays? 

300

If the nucleus of an atom was an inch the electrons would be _______ away.

What is 3/4 of a mile?

400
The first transitional metal on the periodic table

What is Scandium?

400

The name of the compound Mn2O3

What is manganese (III) oxide?

400

15x10-4 megameters in meters

What is 1500 meters?

400

The wavelength of the color green

What is 500 nm?

400

The number of S orbitals in the element Cl

What is 3? 

500

The first inner transitional metal on the periodic table

What is Cerium? 

500

The chemical formula for the compound chromium (III) chloride

What is CrCl3?

500
The number of micrometers in a meter

What is 1,000,000?

500
The wavelength of the color red

What is 700 nm

500
The number of electrons in the element Cn

What is 112?