For the rearrangement of ammonium cyanate to urea in aqueous solution at 50 °C, the rate...
For the rearrangement of ammonium cyanate to urea in aqueous
solution at 50 °C, the rate of the reaction is determined by
measuring the disappearance of
NH4NCO.
NH4NCO---->(NH2)2CO
At the beginning of the reaction, the concentration of
NH4NCO is 1.08 M.
After 225 min the concentration has dropped to
0.294 M.
What is the rate of the reaction? ________ (mol
NH4NCO/L) /min
Homework Answers
NH4NCO---->(NH2)2CO
Rate of reaction = change in concentration /time taken
= 1.08-0.294/225-0
= 0.786/225
= 0.0035M/min
= 3.5*10^-3M/min >>>>answer
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