Differrentiate among earth systems based on the states of matter found in each system

Smog is the term used to describe the combination of fog and smoke

What are the genotypic and phenotypic ratios

The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]