Rates of reaction Flashcards by Joshua Jose | Brainscape

Q

how can rates of reaction be increased

A

inc. temp
inc. concentration of a reactant
inc. surface area
dec. partical size
through a catalyst

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Q

what is a catalyst

A

substances which speed up a reaction but the catalyst is not lost

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Q

how can we cal. rate of reaction

A

rate=change in quantity

change in time

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