Write down a constant of equilibrium for the reactions. What would happen to the equilibrium if the pressure is increased; concentration of reactants increased? A. Н2() + () ↔ Н2(); b. 2() + О2() ↔ 2О()

Hello.the answer is  hydrosphere, geosphere, and biosphere  have a nice day

Go ask spider man

Answerthe half-reaction having the greatest tendency to occur at the anode:     i₂(aq) + 2e⁻  ⇄ 2i⁻  ;   e = +0.53 v======oxidation occurs at the anode. we must therefore find the half-reaction with the greatest tendency to oxidize.the given values of e are reduction potentials (the form of the half-reactions are of reduction).the lower the reduction potential, the higher the potential to oxidize. the half-cell with the lowest reduction potential will have the greatest tendency to oxidize at the anode.the half-reaction having the greatest tendency must be    i₂(aq) + 2e⁻  ⇄ 2i⁻    e = +0.53 vbecause its reduction potential is the lowest out of the three.