Chapter 7 Flashcards

1
Q

combustion reaction

A

a rapid reaction between fuel and oxygen that produces energy

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2
Q

themole ratios among the reactants and products in a chmeical reaction

A

stoichiometry

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3
Q

percent yield

A

(expt. yield/theo. yield) x 100

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4
Q

the percentage by mass of the constituent elements of a compound with respect to its total mass

A

percent composition

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