Question

rate of formation of SO3 for following reaction: 2SO2+O2 -> 2SO3 is 10 g sec^-1. The rate of disappaerance pf O2 is?

Answer 1

Answer:

Explanation:

Since for reaction

A+nB=mC

We can write

-d/dt(A)=-[1/n(d/dt(B))]=d/dt(C)1/m

Similarly for above reaction

We can write

1/2[d/dt(SO3)=d/dt(O2)

1/2×10=-d/dt(O2)

Rate of dissaperance of O2 is 5gs^-1