Vocabulary
Westfield Q's
Chemical Reactions
Random
100
The tiny pieces that all matter is made of.
Atoms
100
What was the reddish-brown substance in the water in Westfield?
Rust
100
These substances will have _(the same or different)_ properties.
different
100
What do children typically get in their stockings if they’re on the Naughty List?
A lump of coal
200
An object, diagram, or computer program that helps us understand something by making it simpler or easier to see.
Model
200
In Westfield, could the rust be created without fertilizer?
No
200
These substances have the exact same properties. True or False?
False
200
What popular holiday drink contains eggs?
Eggnog
300
A process in which atoms rearrange to form new substances
Chemical Reaction
300
What two substances created rust in Westfield?
Fertilizer and Iron
300
What is evidence that a chemical reaction occurred?
Change in color, smell, bubbles, temperature, melting and/or boiling point.
300
What animated 2004 film is about a train that carries kids to the North Pole on Christmas Eve?
The Polar Express
400
An ending substance that is made during a chemical reaction.
Product
400
When using a model to represent a chemical reaction. What did the tokens represent?
The different atoms
400
What can cause an chemical reaction?
Add liquid, heat, cold, or mix
400
In the reaction shown, hydrogen and oxygen are the _______.
Reactants
500
Something that can be observed about a substance, such as color, smell or boiling point.
Property
500
How was rust created? Which atoms were involved?
Hint: Think of the tokens
A chemical reaction caused iron and oxygen to combine from the fertilizer running through the iron pipes.
500
In this chemical equation, which are the products? 
Water and Carbon dioxide
500
During a chemical reaction, not all of the atoms that make up the reactants rearrange to form the products. (true or false)
False