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Chemistry 15 Online
OpenStudy (daniellelovee):

The graph shows the change in concentration of one of the species in the reaction AB-> A + B + heat. If the graph indicates the reaction rate, then the concentration of which species is plotted? http://i44.tinypic.com/v2tjyt.jpg

OpenStudy (daniellelovee):

@mayankdevnani

OpenStudy (daniellelovee):

wait wrong graph sorry

OpenStudy (daniellelovee):

http://i44.tinypic.com/v2tjyt.jpg

OpenStudy (mayankdevnani):

what do you think ?

OpenStudy (daniellelovee):

I think is AB what is being plotted

OpenStudy (mayankdevnani):

yup ! you are correct

OpenStudy (daniellelovee):

these are my options A AB B

OpenStudy (daniellelovee):

OMG really :D

OpenStudy (daniellelovee):

thank you so much :)

OpenStudy (mayankdevnani):

as reaction is in forward direction , the concentration of REACTANTS decreases with time but concentration of PRODUCTS increases with time !

OpenStudy (mayankdevnani):

your welcome :)

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