Question

Consider the reaction: 2no(g) + o2(g) → 2no2(g) suppose that a particular moment during the reaction nitric oxide (no) is reacting at a rate of −0.070 m/s (with the rate expressed as a negative number since no is a reactant). at what rate is molecular oxygen reacting? m s

Answer 1

from this reaction:
       
            2no(g) + O2(g)→ 2 no2(g)

we can see the molar ratio between NO & O2 is 2: 1 

when the rate of reacting of the NO = -0.07 m/s 

∴ The rate O2 = -0.07 m/s * (1 moles O2/2 moles NO)

                        = - 0.035 M/s

Answer 2

Answer:

The rate is -0.035 M/s

Explanation:

Please look at the solution in the attached Word file