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Vocabulary that Matters
Chemicals Don't Reason they React
Balancing Act
Who Dat?
Miscellaneous
100
When one or more substances are changed into new substances is called this.
What is a chemical reaction?
100

In chemical reactions, the correct name of this symbol 

---> 

What is yield sign?

100
When the number of atoms are equal on both sides of the equation, this law has been fulfilled.
What is the Law of Conservation of Mass
100
If there is one product in your equation, then you have this type of reaction.
What is a synthesis reaction?
100

The diatomic elements are written with one of these in a chemical equation.

What is a subscript?

200
When the number of atoms is equal on each side we say that the equation is this.
What is balanced?
200

When heat is released, the name of this chemical reaction 

What is an exothermic chemical reaction/change?

200
These are used to help balance chemical equations.
What are coefficients?
200
This chemical reaction has the generic formula of: AB --> A + B
What is a decomposition reaction?
200
The symbol (g) stands for this in a chemical equation.
What is a gas?
300
When an element occurs naturally with a subscript of 2 it is called this.
What is a diatomic element?
300
In the chemical reaction, Mg + O -> MgO, the compound MgO is located on this side of the equation.
What is the product side?
300

Balance the following chemical equation. You must simplify your answer. 

Fe + O2 --> Fe2O3

4 Fe + 3O2 --> 2Fe2O3

300

A combustion reaction has these 3 things in every combustion reaction

What are oxygen, carbon dioxide, and water? Will also accept fuel (hydrocarbons)

300
CsF is an example of this
What is a compound?
400
Can be used to describe either an element or a compound
What is a substance?
400

Elements form compounds in order to satisfy this rule.

What is the complete octet rule?

400

Balance the following equation. You must simplify your answer! 

Li + Br2 --> LiBr

2Li + Br2 --> 2LiBr

400
When ions from 2 compounds switch places, this type of reaction occurs.
What is a double displacement reaction?
400

This reaction could be classified in this way 

2Na + 2H2O --> 2NaOH + H2

What is a single replacement reaction?

500

This term refers to a water solution 

What is an aqueous solution?

500

These 3 things are essential in writing a chemical equation.

What are reactants, products, arrow, plus sign, states of matter symbols, or coefficients ?

500

Balance the following equation. You must simplify your answer! 

C6H6 + O2 --> CO2 + H2O

2C6H6 + 15O2 --> 12CO2 + 6H2O

500

Please list the 5 types of reactions

synthesis , decompostion , combustion , single replacement , double displacement

500

Balance the following equation. Be sure to simplify your answer. 

(NH4)3PO4 + Mg(NO3)2 --> Mg3(PO4)2 + NH4NO3

2(NH4)3PO4 +3Mg(NO3)2 --> Mg3(PO4)2 + 6NH4NO3