Parts of a Chemical Equation
This symbol (g) means this state of matter.
What is gas?
AB --> A + B
What is Decomposition?
These substances are broken apart in a complete and net ionic equation.
What are aqueous substances?
The number of the mole ratio come from here.
The limiting reactant is this.
What is the reactant that makes the least amount of product?
The substances after the arrow are called this.
What are products?
A + BC --> AC + B
What is Single Replacement?
These substances don't break apart in a net ionic equation.
What are solid, liquids, and gases?
The mole ratio allows you to do this.
What is convert one substance into another?
When calculating the limiting reactant, you can determine this.
What is the theoretical yield?
An ionic substance that is dissolved in water will have this state of matter symbol in a chemical equation.
What is (aq)?
This kind of reaction is opposite of a decomposition reaction and has only 1 product.
What is synthesis reaction?
These compounds will be broken up in the complete and net ionic equations.
KI (aq) + AgNO3 (aq) --> KNO3 (aq) + AgI (s)
What are KI, AgNO3, and KNO3?
2H2 (g) + O2 (g) --> 2H2O (l)
This is the mole ratio to go from oxygen to water.
What is 2 mol H2O / 1 mol O2 ?
This tells you how good your reaction was.
What is the percent yield?
This goes in front of a element or compound formula to show how many molecules are present in the reaction.
What is a coefficient?
This kind of double replacement reaction that produces a solid as a reaction product.
What is a Precipitate Reaction?
This equation only shows the particles that participate in a chemical reaction.
What is the net ionic?
2H2 (g) + O2 (g) --> 2H2O (l)
This is the mole ratio to go from hydrogen to oxygen.
What is 1 mol O2 / 2 mol H2?
2H2 (g) + O2 (g) --> 2H2O (l)
Hydrogen makes 34.5 g of water and oxygen makes 28.9 g of water. This is the limiting reactant.
What is oxygen?
This Law is one that every chemical reaction equation follows and is the reason why we need to balance it.
What is the Law of Conservation of Mass/Matter?
This is the general format of a combustion reaction.
What is CxHy + O2 --> CO2 + H2O?
This is the type of reaction equation for the one below.
K+ (aq) + I-(aq) + Ag+ (aq) + NO3- (aq) --> K+ (aq) + NO3- (aq) + AgI (s)
What is complete ionic?
The mole ratio is this fraction in a mass to mass conversion.
What is the 2nd?
Reactions don't always go to completion. The amount that is made is called this.
What is the actual yield?