Question

Observation: When Hg(NO3)2 was added, the Fe³+-NCS-FeNCS2+ equilibrium mixture turned colorless or yellow. (1pts) When Hg(NO3)2 was added, the reaction shifted... Choose... Account for the effect of adding Hg(NO3)2, including a chemical reaction. ​

Answer 1

) Change in color intensity of the Fe3+ - NCS- - FeNCS2+ equilibrium mixture when more Fe3+ was added - turned a darker shade of red. Account for the effect of adding Fe3+, include a chemical equation

Change in color intensity of the Fe3+ - NCS- - FeNCS2+ equilibrium mixture when more Fe3+ was added - turned a darker shade of red. Account for the effect of adding Fe3+, include a chemical equationb) Change in color intensity of the Fe3+ - NCS- - FeNCS2+ equilibrium mixture when more NSC- was added - turned a darker shade of red. Account for the effect of adding NSC-, include a chemical equation

) Change in color intensity of the Fe3+ - NCS- - FeNCS2+ equilibrium mixture when more Fe3+ was added - turned a darker shade of red. Account for the effect of adding Fe3+, include a chemical equationb) Change in color intensity of the Fe3+ - NCS- - FeNCS2+ equilibrium mixture when more NSC- was added - turned a darker shade of red. Account for the effect of adding NSC-, include a chemical equationc) Change in color intensity of the Fe3+ - NCS- - FeNCS2+ equilibrium mixture when more Hg(NO3)2 was added - turned colorless. Account for the effect of adding Hg(NO3)2, include a chemical equation