Concentration vs time data has been collected for the

Question

Concentration vs. time data has been collected for the decomposition of nitrous oxide at 565 °C.

N₂O(g)N₂(g) + ½ O₂(g)

It was found that a graph of 1/[N₂O] vs. time in seconds gave a straight line with a slope of 1.72×10^-3M^-1s^-1 and a y-intercept of 0.833M^-1.

Use these results to determine the order of the reaction with respect to N₂O and the rate constant for the reaction at this temperature.

Order in N₂O = _______(zero/first/second)

Rate constant =_____ M^-1s^-1.