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Author Question: Identify the complete ionic equation for the reaction (if any) that occurs when aqueous solutions of ... (Read 90 times)

RODY.ELKHALIL

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on: Nov 18, 2019

Question 1

Identify the spectator ions in the following molecular equation:

KBr(aq) + AgNO3(aq) → AgBr(s) + KNO3(aq)

◦ Ag+ and NO3-
◦ Ag+ and Br-
◦ K+ and NO3-
◦ K+ and Br-
◦ There are no spectator ions in this reaction.

Question 2

Identify the complete ionic equation for the reaction (if any) that occurs when aqueous solutions of lithium sulfide and copper(II) nitrate are mixed.
◦ 2Li+(aq) + S2-(aq) + Cu2+(aq) + 2NO3-(aq) → CuS(s) + 2Li+(aq) + 2NO3-(aq)
◦ Li+(aq) + SO42-(aq) + Cu+(aq) + NO3-(aq) → CuS(s) + Li+(aq) + NO3-(aq)
◦ 2Li+(aq) + S2-(aq) + Cu2+(aq) + 2NO3-(aq) → Cu2+(aq) + S2-(aq) + 2LiNO3(s)
◦ Li+(aq) + S-(aq) + Cu+(aq) + NO3-(aq) → CuS(s) + LiNO3(aq)
◦ No reaction occurs.
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
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Marked as best answer by RODY.ELKHALIL on Nov 18, 2019

CourtneyCNorton

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Reply #1 on: Nov 18, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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RODY.ELKHALIL

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Reply 2 on: Nov 18, 2019
YES! Correct, THANKS for helping me on my review

ebonylittles

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Reply 3 on: Yesterday
Gracias!

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