Please help very urgent well mark brainiest no need for expiation ether just need answer please
An equilibrium mixture of SO2, O2, and SO3 gases at 1500 K is determined to consist of 0.49 atm SO2, 0.24 atm O2, and 0.96 atm SO3. What is the equilibrium constant for the system at this temperature? The balanced equation for this reaction is

2SO2(g)+O2(g) =2SO3(g)


A; 16

B 6.7

C 15

D .11