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Biology 20 Online
OpenStudy (anonymous):

Which will increase the rate of a chemical reaction? a. adding a positive catalyst b. decreasing the pressure c. decreasing the temperature d. adding a negative catalyst

OpenStudy (shreehari499):

Hello! @stacyappiah210 ! Welcome to OS!

OpenStudy (shreehari499):

Do u have any guesses?

OpenStudy (anonymous):

I was thinking a or d, but not sure.

OpenStudy (shreehari499):

hmm...u are almost rite..its a positive catalyst...do u knw on whch principle this is based on?

OpenStudy (anonymous):

Nope

OpenStudy (shreehari499):

Its based on Le Chatelier's principle..Its a very important concept

OpenStudy (anonymous):

Okay thanks, I'll remember that.

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