What are the units of k in the following rate law?

B.

Explanation:

The unit for rate is M/s while the unit for each molecule should be M. You can find the unit for k by putting the units for rate and the molecules into the equation

rate= k{X][Y]

M/s= k * *

k= (M/s) / ()

k=

You can also use this predetermined formula to solve this problem faster: k=

Where n is the number of molecule. There are 3 molecule(2X and 1Y) so n=3, so

k=

k= = =

po-215 i got it right on the quiz

is there any options? maybe im just not seeing them but i need the options to

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