Chemistry 2 rate of reaction homework help

Question

The decomposition of nitramide, NH2NO, is a first-order reaction.

 

a.) Write the rate law formula.

b.) When starting with 0.105 M NH2NO2, with rate constant k = 5.2 x 10^-2 s^-1 at 15Celsius, calculate the reaction rate.

Answer 1

NOTE:It would be helpful if you included the correct formula for nitramide. It is NH2NO2. 

NH2NO2 ==> N2O + H2O 

(a). rate = k[NH2NO2] if first order

(b). Rate = 5.2x10-²/s x 0.105 mol/L

Do the math to get the rate in units of mol/L/s