""The equilibrium concentration of FeSCN2 ions in each reference solution listed below is essentially equal to the concentration of SCN- ions in solution before any reaction occurs." Use LeChatelier's principle to explain why this statement is true."

Idon’t know sorry i don’t know the answer i’m s sorry

The correct answer is "false"

Answer is: the equilibrium  shifts toward the reactants, to the left side of chemical reaction.it is because lead(ii) nitrate dissociates in water: pb(no₃)₂ → pb²⁺(aq) + 2no₃⁻(aq).according to lechatelier's principle, the position of equilibrium moves to counteract thechange (more lead cations, common ion), the position of equilibrium will move so that the concentration ofproducts decrease and concentration of reactants of chemical reaction increase.read more on -

Seems cool i guess ttyl