Limiting or Excess Reactants & Percent Yield Flashcards
The reactant that finishes first
Limiting Reactant
The reactant that finishes last
Excess Reactant
Formula for Percent Yield
= (Actual / Theoretical) x 100
The Actual Amount that was Produced
Actual Yield
Expected Amount to be Produced
Theoretical Yield
Theoretical Yield equals to…
Limiting Reactant
Mass of one mole of many substance
Molar Mass
Formula for Limiting and Excess Reactant
= Actual Yield (Molar Mass of Reactant 1) (Ratio) (Molar Mass of Reactant 2)
Measurement for Molar Mass
g/mol
Name the Parts of the Equation
___ > ___
Reactants > Product
A combination of two or more
elements
Compound
Any measurement that has been provided prior
Given
How do you get the molar mass of a compound?
Add the Atomic Mass per Element involved
What do you call the Product for Calculating Reactants?
Mass Product
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Beyonce :))
