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te Nite Labs om/sw/mod/smartwork/view.php?id 562364. Question 10 of 20 (1 point)

ID: 1014151 • Letter: T

Question

te Nite Labs om/sw/mod/smartwork/view.php?id 562364. Question 10 of 20 (1 point) x Incorrect x Incorrect Dinitrogen pentoxide (Nizos decomposes as follows to nitrogen dioxide and nitrogen trioxide ,(g) No, (g) No N,0 Calculate the average rate of the reaction between consecutive measurement times in the following table. Number TIme (s) Noel (moleaules/am) molecules cm s Rate 1 1.100 x10 3 BA 970 K10 576 926000000000 768 molecules. em'. s Rate 2 Number Rate 3 O molecules em'. s Check Answer View Solution

Explanation / Answer

rate1 = ((1.1*10^12) - (1.026*10^12))/1.92 = 3.85*10^10^11 molecule/cc.s

rate2 = ((1.026*10^12)-(9.7*10^11))/(3.84-1.92) = 2.917*10^11 molecule/cc.s


rate 3 = ((9.7*10^11)-(9.26*10^11))/(5.76-3.84) = 2.2917*10^10 molecule/cc.s


rate 4 = ((9.26*10^11)-(8.92*10^11))/(7.68-5.76) = 1.77*10^10 molecule/cc.s