World of Chemistry, 3rd edition
World of Chemistry, 3rd edition
3rd Edition
ISBN: 9781133109655
Author: Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher: Brooks / Cole / Cengage Learning
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 8, Problem 14A

(a)

Interpretation Introduction

Interpretation:

The given chemical equation needs to be balanced by indicating the precipitate formed.

  (NH4)2SO4(aq) + Ba(NO3)2(aq) 

Concept Introduction :

In a precipitation reaction, one of the compounds formed is insoluble in water, thus, it gets precipitated out from the solution.

(a)

Expert Solution
Check Mark

Answer to Problem 14A

   (NH4)2SO4(aq) + Ba(NO3)2(aq)  BaSO4(s) + 2NH4NO3(aq)

Explanation of Solution

Aqueous (NH4)2SO4 and aqueous Ba(NO3)2 reacts to form a precipitate of BaSO4 and NH4NO3 solution.

The complete balanced equation for the reaction is:

   (NH4)2SO4(aq) + Ba(NO3)2(aq)  BaSO4(s) + 2NH4NO3(aq)

Thus, BaSO4 is precipitate.

(b)

Interpretation Introduction

Interpretation:

The given chemical equation needs to be balanced by indicating the precipitate formed.

  H2S(aq) + NiSO4(aq)  

Concept Introduction :

In a precipitation reaction, one of the compounds formed is insoluble in water thus, it gets precipitated out from the solution.

(b)

Expert Solution
Check Mark

Answer to Problem 14A

  H2S(aq) + NiSO4(aq)  NiS(s) + H2SO4(aq)

Explanation of Solution

Aqueous H2S reacts with aqueous NiSO4 to form a precipitate of NiS and  H2SO4 solution.

The complete balanced equation for the reaction is:

  H2S(aq) + NiSO4(aq)  NiS(s) + H2SO4(aq)

Thus, NiS is precipitate formed in the reaction.

(c)

Interpretation Introduction

Interpretation:

The given chemical equation needs to be balanced by indicating the precipitate formed.

  FeCl3(aq) + 3NaOH(aq) 

Concept Introduction :

In a precipitation reaction, one of the compounds formed is insoluble in water, thus, it gets precipitated out from the solution.

(c)

Expert Solution
Check Mark

Answer to Problem 14A

   FeCl3(aq) + 3NaOH(aq) Fe(OH)3(s) + 3NaCl(aq)

Explanation of Solution

Aqueous FeCl3 and aqueous NaOH reacts to form precipitate of Fe(OH)3 and NaCl solution

The complete balanced equation for the reaction is:

   FeCl3(aq) + 3NaOH(aq) Fe(OH)3(s) + 3NaCl(aq)

Thus, Fe(OH)3 is precipitate formed in the reaction.

Chapter 8 Solutions

World of Chemistry, 3rd edition

Knowledge Booster
Background pattern image
Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Text book image
Chemistry
Chemistry
ISBN:9781259911156
Author:Raymond Chang Dr., Jason Overby Professor
Publisher:McGraw-Hill Education
Text book image
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning
Text book image
Organic Chemistry
Chemistry
ISBN:9780078021558
Author:Janice Gorzynski Smith Dr.
Publisher:McGraw-Hill Education
Text book image
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Text book image
Elementary Principles of Chemical Processes, Bind...
Chemistry
ISBN:9781118431221
Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:WILEY
Acid-Base Titration | Acids, Bases & Alkalis | Chemistry | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=yFqx6_Y6c2M;License: Standard YouTube License, CC-BY