Answer Happy

The reaction X + Y→ products was studied using the method of initial rates. The initial rate of consumption of X was measured in three different experiments. Data are provided below. Expt 1 2 3 [X]o (in mol L-¹) 0.300 0.750 0.300 [Y]o (in mol L-1) 0.800 0.800 2.40 Initial Rate (in mol L-¹1) Number 0.3105 1.940 2.794 What is the order of the reaction with respect to X? What is the order of the reaction with respect to Y? 2 Specify the units of k by giving the appropriate powers of mol, L and s: The power of mol is Number (Enter an integer.) The power of L is Number (Enter an integer.) The power of s is -1 (Enter an integer.) What is the value of k when concentrations and time are expressed in mol L-1 and s, respectively? Number (Enter an integer.) (Enter an integer.) (Enter a number with no units, accurate to 3 significant figures.)