Understanding stoichiometry
Quiz by Deb Bilboe
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4 questions
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- Q1What is the term for the smallest whole-number ratio of moles of the elements in a compound?Theoretical yieldMolar massStoichiometric ratioEmpirical formula30s
- Q2What is the term for the reactant that is completely consumed in a chemical reaction?Percent yieldLimiting reactantExcess reactantEmpirical formula30s
- Q3What term describes the combining of elements or compounds in specific proportions by mass to form a compound or a mixture?Atomic numberStoichiometryEmpirical formulaMolar mass30s
- Q4What is the term used to describe the ratio of actual yield to theoretical yield in a chemical reaction?Limiting reactantMolar massPercent yieldExcess reactant30s