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For a particular reaction (2R(g) ? P(s)) it was found that at one constant temperature, the pressure of R dropped 1.00 atm to 0.500 atm in 32.0 minutes.

a. If the reaction is zero order in R, how long will it take for 90% of the R to react?

b. If the reaction is first order in R, how long will it take for 90% of the R to react?

c. If the reaction is second order in R, how long will it take for 90% of the R to react?

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  • Category:- Chemistry
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