
Concept explainers
(a)
Interpretation: The number
Concept Introduction: The scientific notation is the simple way to rewrite the decimal number. It is used to write very large or very small numbers with multiplied by a power of 10.
(a)

Answer to Problem 7A
Explanation of Solution
To convert ordinary number into scientific notation, the decimal point must move to the left of the first non-zero integer. The number of places the decimal point comes as the power of the exponent which represents as "power of 10".Thus, the standard scientific notation of
(b)
Interpretation: The number
Concept Introduction: The scientific notation is the simple way to rewrite the decimal number. It is used to write very large or very small numbers with multiplied by a power of 10.
(b)

Answer to Problem 7A
Explanation of Solution
The given number changes such that decimal comes after first non-zero digit. The number of places the decimal point comes as the power of the exponent which represents as "power of 10". Thus, the standard scientific notation of
(c)
Interpretation: The number
Concept Introduction: The scientific notation is the simple way to rewrite the decimal number. It is used to write very large or very small numbers with multiplied by a power of 10.
(c)

Answer to Problem 7A
Explanation of Solution
The given number is changes such that decimal comes after first non-zero digit. The number of places the decimal point comes as the power of the exponent which represents as "power of 10". Thus, the standard scientific notation of
(d)
Interpretation: The number
Concept Introduction: The scientific notation is the simple way to rewrite the decimal number. It is used to write very large or very small numbers with multiplied by a power of 10.
(d)

Answer to Problem 7A
Explanation of Solution
To convert ordinary number into scientific notation, the decimal point must move to the left of the first non-zero integer. The number of places the decimal point comes as the power of the exponent which represents as "power of 10". Thus, the standard scientific notation of
(e)
Interpretation: The number
Concept Introduction: The scientific notation is the simple way to rewrite the decimal number. It is used to write very large or very small numbers with multiplied by a power of 10.
(e)

Answer to Problem 7A
Explanation of Solution
To convert ordinary number into scientific notation, the decimal point must move to the left of the first non-zero integer. The number of places the decimal point comes as the power of the exponent which represents as "power of 10". Thus, the standard scientific notation of
(f)
Interpretation: The number
Concept Introduction: The scientific notation is the simple way to rewrite the decimal number. It is used to write very large or very small numbers with multiplied by a power of 10.
(f)

Answer to Problem 7A
Explanation of Solution
The given number is
Here, power of 10 gets added and number becomes 67.73. To convert ordinary number into scientific notation, the decimal point must move to the left of the first non-zero integer. The number of places the decimal point comes as the power of the exponent which represents as "power of 10". Thus, the standard scientific notation of
Chapter 5 Solutions
World of Chemistry
- Indicate the products obtained by mixing (3-oxo-3-phenylpropyl)triphenylphosphonium bromide with sodium hydride.arrow_forwardWe mix N-ethyl-2-hexanamine with excess methyl iodide and followed by heating with aqueous Ag2O. Indicate the major products obtained.arrow_forwardIndicate the products obtained by mixing acetophenone with iodine and NaOH.arrow_forward
- Indicate the products obtained by mixing 2-Propanone and ethyllithium and performing a subsequent acid hydrolysis.arrow_forwardIndicate the products obtained if (E)-2-butenal and 3-oxo-butanenitrile are mixed with sodium ethoxide in ethanol.arrow_forwardQuestion 3 (4 points), Draw a full arrow-pushing mechanism for the following reaction Please draw all structures clearly. Note that this intramolecular cyclization is analogous to the mechanism for halohydrin formation. COH Br + HBr Brarrow_forward
- Indicate the products obtained if 2,2-dimethylpropanal and acetaldehyde are mixed with sodium ethoxide in ethanol.arrow_forwardIndicate the products obtained if 2,2-dimethylpropanal and acetaldehyde are reacted with sodium ethoxide in ethanol.arrow_forward2,2-Dimethylpropanal and acetaldehyde are reacted with sodium ethoxide in ethanol. Indicate the products obtained.arrow_forward
- Add conditions above and below the arrow that turn the reactant below into the product below in a single transformationADS fint anditions 百 Abl res condinese NC ง Add on condtions 1.0 B H,N.arrow_forward3. Provide all the steps and reagents for this synthesis. OHarrow_forwardSteps and explanationarrow_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





