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##### Let I be the incenter of nondegenerate AABC_ Let D be the second point of intersection of the line (CI) with the circumcircle of AABC. Prove that D is the circumcenter of AAIB_
Let I be the incenter of nondegenerate AABC_ Let D be the second point of intersection of the line (CI) with the circumcircle of AABC. Prove that D is the circumcenter of AAIB_...
##### The rate of decomposition of N2O5 in CCl4 at 324 K has beenstudied by monitoring the concentration of N2O5 in the solution. 2N2O5(g) â†’ 4 NO2(g) + O2(g) Initially the concentration of N2O5 is2.41 M. At 176 minutes, the concentration of N2O5 is reduced to2.15 M. Calculate the average rate of this reaction inM/min.
The rate of decomposition of N2O5 in CCl4 at 324 K has been studied by monitoring the concentration of N2O5 in the solution. 2 N2O5(g) â†’ 4 NO2(g) + O2(g) Initially the concentration of N2O5 is 2.41 M. At 176 minutes, the concentration of N2O5 is reduced to 2.15 M. Calculate the average rate o...