harry8149 harry8149
  • 12-12-2019
  • Physics
contestada

If the decomposition of hydrogen peroxide is a first order reaction and it takes 20.0 minutes for the initial concentration to fall from 1.6M to 0.80M, how much time has passed when only 0.050M remain
a) 80 min
b) 120 min
c) 100 min
d) 40 min

Respuesta :

adoran2005 adoran2005
  • 12-12-2019
The answer should be d/40min
Answer Link

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