Question

Determine the rate of the reaction shown directly below if the rate constant k is 1.1 x 10^–2 M^–2 s^–1, the NO concentration is 5.0 x 10^–4 M, and the H2 concentration of 8.0 x 10^–2 M

Thank you! :)

Answer 1

1.76×10^-11

Step-by-step explanation:

Note: Rate=k[NO]²[H2]² because we have 2mole of hydrogen not 1mole from the equation

R=1.1×10^-2×(5.0×10^-4)²×(8.0×10^-2)²

R=1.1×10^-2×25×10^-8×64×10^-4

R=1.1×25×64×10^-2-8-4

R=1760×10^-14

R=1.76×10^-11

hope it's clear??