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FeSCN(2+), Fe(3+), SCN(-) increase, decrease left, right increase, decrease, sta

ID: 853239 • Letter: F

Question

FeSCN(2+), Fe(3+), SCN(-)

increase, decrease

left, right

increase, decrease, stay constant

(pick which answer best fits the sentence)

Consider the reaction Fe3+(aq) + SCN-(aq) FeSCN2+(aq). If Ag+(aq) is added, the silver ion will react with .FeSCN(2+)Fe(3+)SCN(-) to form a precipitate, which will the concentration of reactants and drive the reaction . When this happens, Kc will . FeSCN(2+), Fe(3+), SCN(-) increase, decrease left, right increase, decrease, stay constant (pick which answer best fits the sentence)

Explanation / Answer

SCN(-)

decrease

left

stay constant