kinetics

what is velocity constant 'k' of a reaction?????

7 Answers

19
Debotosh.. ·

what ?? "velocity constant" ??? does the reaction look like a race ???? [4] [5] [3]

1
sakshi pandey pandey ·

i ddnt know what it is.............i hv read in a ques..................if u know plz tell me....................

1
Arshad ~Died~ ·

i think she is referring to rate constant......
[3]

19
Debotosh.. ·

yes..thats the thing..it was obvious, anyways...but i just gave a teaser,lolz ![4]

1
sakshi pandey pandey ·

kk...............see the ques
the gaseous reaction
A(g)---->2b(g) + C (g)
obeys 1st order kinetics.............if p (initial)=90 mm Hg...................p after 10 minutes= 180mm..........find velocity const. of da reaction.............ans 1.15 x 10^-3 /s....................

1
Arshad ~Died~ ·

k=2.303/10*60(log(2))

1
sakshi pandey pandey ·

so rate const & velocity constant r same....................thanks to u all

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