Given that ‚âà√≠¬¨¬±AB=2.0, Then equilibrium ratio of B is KB=0.7, Estimate ‚âà√≠¬¨¬±BA ?$

Given that ‚âà√≠¬¨¬±AB=2.0, Then equilibrium ratio of B is

1.	Given that ‚âà√≠¬¨¬±_AB=2.0, Then equilibrium ratio of B is K_B=0.7, Estimate ‚âà√≠¬¨¬±_BA ?$
A.	0.9
B.	0.65
C.	0.5
D.	0.6
Answer» D. 0.6