(a)
Interpretation:
The formula of potassium chromate needs to be determined.
Concept Introduction:
Chemical formula is the representation of the compound in symbols. In the chemical formula, positive ions are written first and the valences of ions are exchanged.
(a)
Answer to Problem 74A
The chemical formula of potassium chromate is
Explanation of Solution
Positive ion in potassium chromate is the potassium ion having the symbol K and the valency of potassium is
Negative ion in potassium chromate is a chromate ion having a symbol
Hence, the formula is:
(b)
Interpretation:
The formula of sodium hydrogen sulfite needs to be determined.
Concept Introduction:
Chemical formula is the representation of the compound in symbols. In the chemical formula, positive ions are written first and the valences of ions are exchanged.
(b)
Answer to Problem 74A
The formula of sodium hydrogen sulfite is
Explanation of Solution
Positive ion in sodium hydrogen sulfite is sodium ion having symbol
Negative ion in sodium hydrogen sulfite is hydrogen sulfite having formula
Hence, the formula of sodium hydrogen sulfite is
(c)
Interpretation:
The name of
Concept Introduction:
Chemical formula is the representation of the compound in symbols. In the chemical formula, positive ions are written first and the valences of ions are exchanged.
(c)
Answer to Problem 74A
The name of
Explanation of Solution
The chemical formula given is
(d)
Interpretation:
The name of the compound
Concept Introduction:
Chemical formula is the representation of the compound in symbols. In the chemical formula, positive ions are written first and the valences of ions are exchanged.
(d)
Answer to Problem 74A
The name of the compound
Explanation of Solution
The compound given is
Chapter 11 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY