Order of a reaction is
A. number of molecules reacting in a reaction
B. the number of molecules whose concentration changes during a reaction
C. the number of molecules of reactants whose concentration determine the rate
D. increase in number of molecules of products
Answer:C
Order of a reaction is
A. number of molecules reacting in a reaction B. the number of molecules whose concentration changes during a reaction C. the number of molecules of reactants whose concentration determine the rate D. increase in number of molecules of products