Interpretation:
The use of given hydrate as a means of roughly determining the probability of rain needs to be explained.
Concept introduction:
On the basis of bonding, chemical compounds can be classified as ionic and covalent compounds.
Ionic compounds are composed of oppositely charged ions whereas covalent compounds are composed by equal sharing of electrons between bonded atoms.

Answer to Problem 82SSC
When it is heated, it turns to blue. It proves that the color of dehydrate compound is different from the hydrate salt. It can be used to detect the probability of rain because moisture will turn dehydrate blue color compound to pink hydrate compound.
Explanation of Solution
Hydrate compounds are the chemical compounds in which ionic compound is associated with number of water molecules. The water molecules are associated with each formula unit.
The name of hydrate is the name of the ionic compound with prefix of number of water molecules and followed by hydrate term.
The color of given cobalt (II) chloride hexa-hydrate is pink. When it is heated, it turns to blue. It proves that the color of dehydrate compound is different from the hydrate salt. It can be used to detect the probability of rain because moisture will turn dehydrate blue color compound to pink hydrate compound.
When it is heated, it turns to blue. It proves that the color of dehydrate compound is different from the hydrate salt. It can be used to detect the probability of rain because moisture will turn dehydrate blue color compound to pink hydrate compound.
Chapter 10 Solutions
Chemistry: Matter and Change
Additional Science Textbook Solutions
Biological Science (6th Edition)
Microbiology: An Introduction
Physics for Scientists and Engineers: A Strategic Approach, Vol. 1 (Chs 1-21) (4th Edition)
Chemistry: A Molecular Approach (4th Edition)
Anatomy & Physiology (6th Edition)
Campbell Biology (11th Edition)
- The inductive effect (+I and -I) in benzene derivatives, does it guide ortho, meta or para?arrow_forward19.57 Using one of the reactions in this chapter, give the correct starting material (A-L) needed to produce each structure (a-f). Name the type of reaction used. (b) ہ مرد (d) HO (c) དང་ ་་ཡིན་ད་དང་ (f) HO Br B D of oli H J Br K C 人 ↑arrow_forwardInductive effect (+I and -I) in benzene derivatives.arrow_forward
- 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





