For a certain overall third-order reaction with the general form (A - products, the initial rate of reaction is 0.50 M-s-when the initial concentration of the reactant is 0.32 M What is the rate constant for this reaction?

O a. 47 M2.5-1
O b. 0.02 M-2.5-1
OC. 0.50 M2-5-1
d. 0.20 M2.5-1
Oe. 15 M2.5-1

Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.

At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k

Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он