Write balanced net ionic equations for the reactions that oc- cur in each of the following cases. Identify the spectator ion or ions in each reaction. (a) Cr,(SO4)3(aq) + (NH4),CO;(aq) (b) Ba(NO3)2(aq) + K2SO,(aq) (c) Fe(NO3)2(aq) + KOH(aq)

Write balanced net ionic equations for the reactions that oc- cur in each of the following cases. Identify the spectator ion or ions in each reaction. (a) Cr,(SO4)3(aq) + (NH4),CO;(aq) (b) Ba(NO3)2(aq) + K2SO,(aq) (c) Fe(NO3)2(aq) + KOH(aq)

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter4: Stoichiometry

Section: Chapter Questions

Problem 4.56PAE

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

4.26 Write balanced net ionic equations for the reactions that oc-
cur in each of the following cases. Identify the spectator ion or
ions in each reaction.
(а) Cr./(SO,);(ag) + (NH,),CO,(аg)
(b) Ва(NO;)2(ag) + K,SO,(aq)
(c) Fe(NO3)2(aq) + KOH(aq)

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