Vocabulary
The tiny pieces that all matter is made of.
Atoms
Its color is red
Chemcial reactions must have this to cause this, think recipe.
Reactants
what has a negative charge?
Electron
Mr Raigoza needs this type of chemical reaction to stay energized throughout the day
what is an energy drink,
it contains H20, Citric Acid, Potassium Benzoate, Sucralose, and other yummy elements
An object, diagram, or computer program that helps us understand something by making it simpler or easier to see.
Model
What is close to westfields water supply?
A farm
If a chemical reaction has reactants then it has?
an end product
What has both a proton and neutron
The atoms nucleus
During a chemical reaction, atoms cannot be ______ or ______.
Created or destroyed
A process in which atoms rearrange to form new substances
Chemical Reaction
What are the three substances you observed
Fertilizer, red powder, and pipe substance
Evidence(s) that a chemical reaction occurred is(are)
color, smell or boiling point.
WHat are the three sub particles of an atom
neutron, proton, electron
IF a recipe of the perfect cookie dough is used, what are the cookies in a chemical reaction?
the product
An ending substance that is made during a chemical reaction.
Product
What caused Westfield water to turn red?
a Chemical Reaction
What can cause an chemical reaction?
Add liquid, heat, cold, or mix
Types of two bonds we learned about are?
Ionic, and covalent
Oobleck is an example of three things doing what?
Chemical reaction
Something that can be observed about a substance, such as color, smell or boiling point.
Property
Why are we studying the problem at Westfield? Think realistically.....
Because water is a resource that can be contaminated by substances entering its source
What is an example of a chemical reaction you need to survive?
Food, water, air.
Which type of bond shares electrons between atoms?
Ionic
How many atoms could a woodchuck split, if a woodchuck could split atoms causing a chemical reaction to produce a dam
None, thats nonsense, wood chucks chuck wood not atoms!