|
Title: For the reaction: Mg(s) + AgNO3(aq) Ag(s) + Mg(NO3)2(aq) Ag+(aq) + e- Ag(s) E = 0.800 V Mg2+(aq) + ... Post by: Devaughan on Jun 27, 2021 For the reaction: Mg(s) + AgNO3(aq) → Ag(s) + Mg(NO3)2(aq)
Ag+(aq) + e-→ Ag(s) E° = 0.800 V Mg2+(aq) + 2 e-→ Mg(s) E° = -2.356 V Is the reaction spontaneous and why? ▸ No, Mg(s) does not react with Ag+. ▸ No, E° is a positive value. ▸ No, E° is a negative value. ▸ Yes, E° is a positive value. ▸ Yes, E° is a negative value. Title: For the reaction: Mg(s) + AgNO3(aq) Ag(s) + Mg(NO3)2(aq) Ag+(aq) + e- Ag(s) E = 0.800 V Mg2+(aq) + ... Post by: 701sm on Jun 27, 2021 Content hidden
|