1. A + 3B → 2C If the rate that B is changing at the beginning...
1. A + 3B → 2C If the rate that B is changing at the beginning of a reactions is 0.546 atm/min, how fast is A changing? Keep the units the same and remember rates are (+) by convention.
Part 2.
A + 3B → 2C
If the rate that B is changing at the beginning of a reactions is 0.521 atm/min, how fast is C changing?
Keep the units the same and remember rates are (+) by convention.
Homework Answers
we have relation from eq
d[A] /dt = (1/3) d[B] /dt , given d[B] /dt = 0.546 atm / min
hence d[A]/dt = ( 1/3) ( 0.546) atm/min = 0.182 atm / min
2) (1/3) d[B] /dt = ( 1/2) d[C] /dt
d[C] /dt = ( 2/3) [d[B] /dt = ( 2/3) ( 0.521 atm/min) = 0.347 atm /min
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