At a certain temperature the following data were collected for the reaction 2ICl+H2I2+2HCl. Initial Concentrations (mol L-1) Initial Rate of Formation Determine the rate low and the rate constant (with correct units) for the reaction. R=k[ICl][H2]0R=k[tCl]2[H2]2R=k[ICl][H2]2R=k[tC]2[H2]R=k[ICl][H2] What is the value of the rate constant? The unit of the rate constant is M152. The unit of the rate constant is molL1s1 The unit of the rate constant is s1 The unit of the rate constant is Lmol1s1 The unit of the rate constant is M2s1