Concept explainers
(a)
Interpretation: Scientific notation for 9314 needs to be explained.
Concept Introduction : Scientific notation − For numerical there is long calculation and larger values difficult to use and memorize. Here is the way that scientists easily handle very large numbers or very small numbers with help of scientific notation.
(a)
Answer to Problem 2RQ
The scientific notation -
Explanation of Solution
For the scientific notation some basic step follows-
In scientific notation each number is representing as a product of two numbers. The two numbers are multiplied together as -
The larger value converted into scientific notation where the decimal point is shifted to that number of places to the right side when a positive exponent is larger.
The sign of exponent is depending on size of the number, number
For the scientific notation
(b)
Interpretation: Scientific notation for 0.08042 needs to be determined.
Concept Introduction : Scientific notation − For numerical there is long calculation and larger values difficult to use and memorize. Here is the way that scientists easily handle very large numbers or very small numbers with help of scientific notation.
(b)
Answer to Problem 2RQ
The scientific notation -
Explanation of Solution
For the scientific notation some basic step follows-
In scientific notation each number is representing as a product of two numbers. The two numbers are multiplied together as -
The larger value converted into scientific notation where the decimal point is shifted to that number of places to the right side when a positive exponent is larger.
The sign of exponent is depending on size of the number, number
For the scientific notation
(c)
Interpretation: Scientific notation for 0.0000517 needs to be determined.
Concept Introduction : Scientific notation − For numerical there is long calculation and larger values difficult to use and memorize. Here is the way that scientists easily handle very large numbers or very small numbers with help of scientific notation.
(c)
Answer to Problem 2RQ
The scientific notation -
Explanation of Solution
For the scientific notation some basic step follows-
In scientific notation each number is representing as a product of two numbers. The two numbers are multiplied together as -
The larger value converted into scientific notation where the decimal point is shifted to that number of places to the right side when a positive exponent is larger.
The sign of exponent is depending on size of the number, number
For the scientific notation
(d)
Interpretation: Scientific notation for 7124369582 needs to be explained.
Concept Introduction : Scientific notation − For numerical there is long calculation and larger values difficult to use and memorize. Here is the way that scientists easily handle very large numbers or very small numbers with help of scientific notation.
(d)
Answer to Problem 2RQ
The scientific notation -
Explanation of Solution
For the scientific notation some basic step follows-
In scientific notation each number is representing as a product of two numbers. The two numbers are multiplied together as -
The larger value converted into scientific notation where the decimal point is shifted to that number of places to the right side when a positive exponent is larger.
The sign of exponent is depending on size of the number, number
For the scientific notation
This can be further rounded off to
Chapter 5 Solutions
World of Chemistry
- 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