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unit 7
stoichiometry
Term | Definition |
---|---|
Composition stoichiometry | Composition stoichiometry deals with the mass relationships of elements in compounds. |
reaction stoichiometry | This involves the mass relationships between reactants and products in a chemical reaction . |
mole ratio | mole ratio is a conversion factor that relates the amount in moles of any two substances involved in a chemical reaction. |
limiting reactant | The limiting reactant is the substances that controls the quantity of product that can form in chemical reaction. |
excess reactant | An excess reactant is a substances that is not used up completely in a reaction. |
theoretical yield | Theoretical yield is the maximum amount of products that can be produced from a given amount of reactant. |
actual yield | The actual yield is the measured amount of a product of a reaction |
percentage yield | Percent Yield is the ratio of the actual yield to the theoretical yield, mutiplied by 100. |