Nuclear Energy
Elements
Chemical Reactions
& More!
Parts & Pieces
100

Blazing Ball created by a Nuclear Fusion Reaction

What is Sun?

100

The first element in the periodic Table

What is Hydrogen?

100

term for the substance or element in the beginning of a chemical reaction 

What is reactant?

100

slime is a type of

What is Polymer?
100

smallest building block of our universe

What is atom?

200

splitting atomic nuclei

What is fission?

200
Element named after our state

What is Californium?

200

term for the end substance

What is product?

200

when atoms co-exist in a space but do not bond

What is mixture?

200

positively charged subatomic particle

What is proton?

300

creates a heavier atom

What is Fusion?

300

First element is table salt

What is Sodium?

300

2H2 + O2 -> 2H2O

What is synthesis?

300

ion with positive charge

What is cation?

300

outermost electron shell

What is valence shell?

400

Part of the atom that gets manipulated

What is nucleus?

400

the number of elements on the periodic table

What is 103?

400
AB + CD -> AC + BD

What is double replacement?

400

ion with a negative charge

What is anion?

400

subatomic particle - no charge

What is neutron?

500

element used in an atomic bomb

Uranium

500

the element symbol for Mercury

What is Hg?

500

2H2O->2H2 + O

What is decomposition?

500

when cation and anion join together, they form a 

What is crystal?

500

negatively charged subatomic particle

What is electron?