[scoobyzoinks]

    Can you, please, help me. I've worked on this for some time & have asked my prof. for help to no avail....of course, this is due tomorrow..Thanks!

This is from Chapter 16 sections 6 thru 8 in the Chemistry book by Silberburg. Thanks for your *delete me*
scoobyzoinks  
 
I. For the reaction A > B + C , k sL /mole = 5.0 x 10 ^ -2 M. When [A] naught = 1.0 x 10 ^ -3 and naught = [C] naught = 0.00
 
a. Calculate the concentration of B after 5.0 x 10 ^ -3 s.
 
b. Calculate the 1/2 life.
 
c. Sketch the plot that shows linear behavior for this reaction.
 
II. For the reaction 2 NOBr > 2 NO + Br2 , rate = k [NOBr] ^ 2. When [NOBr] = 0.900 , 50% reacts in 2.00 minutes. How many minutes will be required for the concentration of NOBr to decrease to 0.100 M ?

[Donaldson Tan]

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