• Values of Ea, T and A will be entered in an EXCEL spreadsheet by the user. Remember to indicate the units in which the values are to be entered by the user • Assign a button named ‘Calculate k’ that will execute the VBA program and return the value and unit of k to an assigned cell in the spreadsheet • No calculations or other information should be present in the spreadsheet • Have at least three comments in the program • Use Option Explicit • Declare all variables to have local scope • Declare R as a constant equal to 8.314 J/(mol. K) • Use a Sub Procedure named Variables to accept the three values from the cells in the spreadsheet • Pass the values to a Sub Procedure named Calculations to determine the value of k and return it to the spreadsheet rounded to two decimal places

To test your program, use A = 5.24 x 108 L/(mol. min), Ea = 40500 J/mol, T = 345 K