Limiting and Excess Reactants
Limiting Reactant
NaCl+K --> KCl + Na
Single Replacement
Solubility Rules are applied to what type of reactions
Double Replacement
Activity Series applies to what types of reactions?
Single Replacement
This actor starred in media such as True Lies, Commando, Predator, and Terminator
Arnold Schwarzenegger
The reactant that will have leftover after the reaction has happened.
Excess Reactant
CaCl2+Na2SO4 --> CaSO4+2NaCl
Double Replacement
NaOH is? (Soluble or Insoluble) Why?
Soluble Rule 1 or Rule 6 exception
In the compound.
This actor starred in media such as Rambo, Rocky, Judge Dredd, and The Expendables
Sylvester Stallone
To determine the molar mass of an object you need to?
Add the mass of the different elements that make up the compound and their amounts.
2Mg + O2 --> 2MgO
Synthesis
AgNO3 is? (Soluble or Insoluble) Why?
Soluble Rule 2.
Which is more Active? Ag or Zn
Zn
This actor starred in media such as Blade, Unstoppable, 7 Seconds, and Demolition Man
What numbers in a chemical reaction are used to determine the mole ratio?
Coefficients.
H2SO3 --> H2O + SO2
Decomposition
HgBr is? (Soluble or Insoluble) Why?
Insoluble, Rule 3 Exception
Which is more Active? F or P
F
This actor has starred in media such as Walker Texas Ranger, Missing in Action, Delta force, and The Hitman
What determines how much products can be produced from two reactants?
Whichever reactant is the limiting reactant.
2CH3OH + 3O2 --> 2CO2 + 4H2O
Combustion
BaSO4 is? (Soluble or Insoluble) Why?
Insoluble, Rule 4 Exception
Which is more Active? O or Cl
Cl
This actress starred in Alien, Aliens, and Avatar (James Cameron).
Sigourney Weaver