(a)
Interpretation: To write
Concept Introduction :
Scientific notation: It may be defined as the special way to write very small and very large number in easier way so that it will be easy to write and understand.
And standard form is normal way of writing the numbers.
(b)
Interpretation: To write
Concept Introduction :
Scientific notation: It may be defined as the special way to write very small and very large number in easier way so that it will be easy to write and understand.
And standard form is normal way of writing the numbers.
(c)
Interpretation: To write
Concept Introduction :
Scientific notation: It may be defined as the special way to write very small and very large number in easier way so that it will be easy to write and understand.
And standard form is normal way of writing the numbers.
(d)
Interpretation: To write
Concept Introduction :
Scientific notation: It may be defined as the special way to write very small and very large number in easier way so that it will be easy to write and understand.
And standard form is normal way of writing the numbers.
Want to see the full answer?
Check out a sample textbook solutionChapter 1 Solutions
Basic Chemistry
- (1.8, Similar to For Practice 1.8) Convert 9.255 L to gallon by dimensional analysis. (Hint: 1.057 qt = 1 L, 1 gal = 4 qts) O 2.19 gal O 4.57 gal O 3.50 gal O 2.45 galarrow_forwardWhat is the volume (in cm3) of a balloon inflated to a circumference of 10.0 inches? Volume of a sphere=1.33(3.14)(circumference/6.28)3arrow_forwardEvaluate the following and express your answer in standard scientific notation. (2.1z10*) (9.3z10*) (8.6z10*) O 1.9x105 O 2.6x10-3 O 1.9x10-1 O 2.6x10-4arrow_forward
- (5.985 mmmm )(7.3 mmmm ) Complete the operation and express the answer with the appropriate number of significant figures and units. 26.0 gg / 2.3 mLmL Complete the operation and express the answer with the appropriate number of significant figures and units. 18.89 gg + 0.0215 gg Complete the operation and express the answer with the appropriate number of significant figures and units. 36.82 gg + 17 mgmg Complete the operation and express the answer with the appropriate number of significant figures and units.arrow_forward(1.7) A student performs an experiment to determine the density of a sugar solution. She obtains the following results: 1.71 g/mL, 1.72 g/mL, 1.71 g/mL, 1.70 g/mL. If the actual value for the density of the sugar solution is 1.50 g/mL, which statement below best describes her results? O Her results are accurate, but not precise. O Her results are precise, but not accurate. O Her results are both precise and accurate O Her results are neither precise nor accurate.arrow_forward(Q4) A diamond has a mass of 6.655 (troy) ounces. What is its mass in grams? (4 sf)arrow_forward
- The answers 0.10 and 0.099 are both incorrect so please don't give me the same answer. Calculate what the answer is with the correct significant figures at the end? How is that and incomplete question? Perform the calculation and record the answer with the correct number of significant figures. (6.5 - 6.03) 4.73 0.099 Incorrectarrow_forwardHow many significant figures does the following calculations yield? (12.2-0.2)/1.02arrow_forwardThe correct answer (reported to the proper number of significant figures) to the following is ________. (12.67 + 19.2)(3.99) / (1.36 + 11.366) = ________arrow_forward
- Perform the calculation and record the answer with the correct number of significant figures. (6.5-6.08) %3D 3.95arrow_forwardHow many significant figures should there be in the answer to the following problem? (58.1 - 50.1)(3.72 X 105) 1.392arrow_forward6. Perform the following calculations and report each answer with the correct number of significant figures. (53.9 +11.21) x 10.3arrow_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