The following data are obtained at 0°C in a constant-volume batch reactor using pure gaseous A: lo noiti JEE 6. 8. 10 12 14 Time, min Partial pressure of A, mm 4 760 600 475 390 320 275 240 215 150 The stoichiometry of the decomposition is A →2.5R. Find a rate equation which satisfactorily represents this decomposition. 8

Q: amount of heat produced.

A:

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