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Chemistry 15 Online
OpenStudy (vera_ewing):

Which of these describes a first order reaction? A. The rate is inversely proportional to the concentration of the reactant. B. The rate is directly proportional to the concentration of the reactant. C. The rate is constant, regardless of the concentration of the reactant. D. The rate is directly proportional to the square of the concentration of one of the reactants.

OpenStudy (vera_ewing):

@JoannaBlackwelder A or B?

OpenStudy (joannablackwelder):

Yep, one of those.

OpenStudy (vera_ewing):

A?

OpenStudy (joannablackwelder):

No, inversely proportional is y=k/x

OpenStudy (joannablackwelder):

Directly proportional is y=kx

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