Skip to main content

All Questions

3 votes
0 answers
108 views

Equilibrium concentrations of CO and Cl2 by dissociation of phosgene

I am working through a problem set from MIT's open courseware course Principles of Chemical Science. The question is: Phosgene $\ce{(COCl2)}$ is a chemical warfare agent that decomposes by the ...
AlRi's user avatar
  • 49
2 votes
1 answer
59 views

Rate law for thermolysis at temperatures well above the decomposition temperature

If the temperature is higher than the decomposition temperature, are thermal decomposition reactions reversible? For example, which of the following schemes would be more appropriate for temperatures ...
user898724's user avatar
4 votes
0 answers
74 views

Decomposition of Hydrogen Peroxide Catalysed by Potassium Iodide in Basic Solution

As part of my high school project, I had to measure the initial rate of decomposition of hydrogen peroxide catalysed by potassium iodide at different pHs. At higher pHs (alkaline conditions), I found ...
CC792's user avatar
  • 41
1 vote
0 answers
153 views

How can I analytically calculate the rate of thermal decomposition of calcium carbonate?

I am a first-time poster on Chemistry StackExchange, and not much of a chemist. I'm trying to determine the rate of thermal decomposition (in mol/s) of calcium carbonate ($\ce{CaCO3}$) at various ...
Chris Forsyth's user avatar