General, Organic, and Biological Chemistry (3rd Edition)
3rd Edition
ISBN: 9780134042428
Author: Laura D. Frost, S. Todd Deal
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 1, Problem 1.12PP
Give die number of significant figures in each of the following measurements:
- a. 0.000068 g
- b. 100 °F
- c. 9,237,200 years
- d. 25.00 m
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
what does "standard" scientific notation mean?
Conversions: include the correct number of significant digits
a. 1.2 g to ug (micrograms)
b. 10.0 cm to in
c. 78.9 mg to g
1. In which of the following pairs do both numbers contain the same number of
significant figures?
a. 2.0500 m and 0.0205
b. 600.0 K and 60 K
c. 0.000 75 s and 75 000 s
d. 6.240 L and 6.240 X 10 -² L
Chapter 1 Solutions
General, Organic, and Biological Chemistry (3rd Edition)
Ch. 1 - Classify each of the following mixtures as...Ch. 1 - Classify each of the following mixtures as...Ch. 1 - Classify each of the following substances as a...Ch. 1 - Classify each of file following substances as a...Ch. 1 - Classify each of die following as an element or...Ch. 1 - Classify each of the following as an element or a...Ch. 1 - Use the periodic table to supply the missing...Ch. 1 - Use the periodic table to supply the missing...Ch. 1 - Identify and give the number of each element in...Ch. 1 - Identify and give the number of each element in...
Ch. 1 - Give the number of significant figures in each of...Ch. 1 - Give die number of significant figures in each of...Ch. 1 - Complete each of the following calculations and...Ch. 1 - Complete each of the following calculations and...Ch. 1 - A typical aspirin tablet contains 325 mg of the...Ch. 1 - On average, an adults lung volume is 5 L. Convert...Ch. 1 - Prob. 1.17PPCh. 1 - Write scientific notation for the following...Ch. 1 - Express the following numbers in a decimal form:...Ch. 1 - Express the following numbers in a decimal form:...Ch. 1 - Express the following numbers as a percent. Report...Ch. 1 - Express the following numbers as a percent. Report...Ch. 1 - Express the following numbers m decimal form: a....Ch. 1 - Express the following numbers as a fraction: a....Ch. 1 - Prob. 1.25PPCh. 1 - Determine the percent from two numbers given here...Ch. 1 - Based on your experience, is each of the following...Ch. 1 - Based on your experience, is each of the following...Ch. 1 - Calculate the grams of sugar present in a 355 mL...Ch. 1 - Calculate the density in g/mL of 2.0 L of gasoline...Ch. 1 - Prob. 1.31PPCh. 1 - A liquid has a mass of 54.5 g and a volume of 50.0...Ch. 1 - A family visiting Europe goes to the hospital...Ch. 1 - Fetal cord blood is stored at 112 F. Calculate...Ch. 1 - Prob. 1.35PPCh. 1 - Prob. 1.36PPCh. 1 - A defibrillator delivers about 360 joules per...Ch. 1 - Prob. 1.38PPCh. 1 - Two warehouses have space available for storage....Ch. 1 - Prob. 1.40PPCh. 1 - Indicate if each of the following describes a...Ch. 1 - Indicate if each of the following describes a...Ch. 1 - Prob. 1.43PPCh. 1 - Consider the following measurements determined for...Ch. 1 - A low dose of aspirin is often recommended for...Ch. 1 - A mother is to give her child 10 ccs of medicine...Ch. 1 - Give Drug X 5 mg/kg per day in two divided doses....Ch. 1 - A 38-lb child is prescribed acyclovir for chicken...Ch. 1 - A patient gets 2.0 L of fluid over 18 hours...Ch. 1 - How long would it take in hours to administer...Ch. 1 - A tablet of Benadryl (R), an antihistamine, has a...Ch. 1 - A medium-sized carrot weighs 61 g and contains 6 g...Ch. 1 - Determine whether each of the following is a...Ch. 1 - Prob. 1.54PPCh. 1 - Prob. 1.55PPCh. 1 - Prob. 1.56PPCh. 1 - Add coefficients to balance the chemical equations...Ch. 1 - Add coefficients to balance the chemical equations...Ch. 1 - Classify each of the following as a mixture or a...Ch. 1 - For each of the substances that you classified as...Ch. 1 - Prob. 1.61APCh. 1 - Prob. 1.62APCh. 1 - For each of the substances that you classified as...Ch. 1 - Prob. 1.64APCh. 1 - Use the periodic table to supply the missing...Ch. 1 - Use the periodic table to supply the missing...Ch. 1 - Prob. 1.67APCh. 1 - Prob. 1.68APCh. 1 - Prob. 1.69APCh. 1 - Prob. 1.70APCh. 1 - Supply the missing information in each of the...Ch. 1 - Supply the mating information in each of the...Ch. 1 - Prob. 1.73APCh. 1 - Prob. 1.74APCh. 1 - Prob. 1.75APCh. 1 - If a drop of blood is 0.05 mL, how many drops of...Ch. 1 - If a prescription calls for 1.0 g of...Ch. 1 - Prob. 1.78APCh. 1 - Prob. 1.79APCh. 1 - Round the following numbers to two significant...Ch. 1 - Consider the following data set for three bags of...Ch. 1 - It is flu season. Professor F has a class with 50...Ch. 1 - Prob. 1.83APCh. 1 - An adult human femur weighs about 225 g and has a...Ch. 1 - The specific gravity of olive oil is 0.703. How...Ch. 1 - Prob. 1.86APCh. 1 - To keep a room comfortable, the air is heated or...Ch. 1 - On the Kelvin scale, the lower limit of the...Ch. 1 - Prob. 1.89APCh. 1 - Prob. 1.90APCh. 1 - A cup of yogurt contains 130 Calories. Calculate...Ch. 1 - Prob. 1.92APCh. 1 - Prob. 1.93APCh. 1 - Prob. 1.94APCh. 1 - Prob. 1.95APCh. 1 - Prob. 1.96APCh. 1 - Prob. 1.97APCh. 1 - Prob. 1.98APCh. 1 - A student is weighing a standard 5.00 g weight...Ch. 1 - Prob. 1.100APCh. 1 - A mother calls you to ask about a proper dosage of...Ch. 1 - A prescription for amoxicillin comes in an oral...Ch. 1 - A patient needs exactly 1000 mL of a fluid over a...Ch. 1 - Prob. 1.104APCh. 1 - How does the arrangement of particles in a liquid...Ch. 1 - Prob. 1.106APCh. 1 - Identify each of the following as a physical...Ch. 1 - Prob. 1.108APCh. 1 - Add coefficients to balance the chemical equations...Ch. 1 - Prob. 1.110APCh. 1 - If red spheres represent oxygen atoms and blue...Ch. 1 - Prob. 1.112APCh. 1 - To donate blood, your blood must have a density...Ch. 1 - Prob. 1.114CPCh. 1 - A physician orders a Heparin drip at 8.0 units per...Ch. 1 - The following equation shows the reaction of...Ch. 1 - Table sugar (C12H22O12) is completely dissolved in...Ch. 1 - We know high density lipoprotein (HDL) and low...Ch. 1 - Prob. 1IA.1QCh. 1 - Can an element be a pure substance? Can a compound...Ch. 1 - Using the information given, how might you define...Ch. 1 - Prob. 1IA.4QCh. 1 - Prob. 1IA.5QCh. 1 - Describe the difference between a homogeneous and...Ch. 1 - Would you classify the following matter as...Ch. 1 - What do you think the labels (s), (l), (g), and...Ch. 1 - Prob. 2IA.1QCh. 1 - Prob. 2IA.2QCh. 1 - Provide names for the following elements and...Ch. 1 - Prob. 2IA.4QCh. 1 - Prob. 2IA.5QCh. 1 - Are most of the elements on the periodic table...Ch. 1 - Prob. 1ICCh. 1 - Prob. 2ICCh. 1 - Find out how to read and interpret the results of...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- Which of the following numbers conforms to the scientific notation conventions? A. 0.123 x 109 B. -1.23 x 1012 C. 1.23 x 102.1 D. 12.3 x 106arrow_forwardHow many significant figures are represented in each of the following numbers? a. 3.8 x 10-3 b. 5.20 x 10² c. 0.00261 d. 24 e. 240 f. 2.40arrow_forward58. Express the following quantities using scientific conventions and mathematical procedures, including significant figures, to round off each of these measurements to three significant figures. a. 98.473 L b. 0.000 763 21 cg c. 57.048 m d. 12.17°C e. 0.007 498 3 × 104 mm f. 1764.9 mLarrow_forward
- Convert 234.0 x10^-4 to the proper exponential notation following thr rules of significant figures. A. 2.340x10^2 B. 2.340x10^ 0 C. 2.340x10^-2 D. 2.34x10 ^ 3 E. 2.340x10^ 3 F. 2.340x10^-1 G. 2.34x10^-2 H. 2.34x10^2 I. 2.34x10 ^-3 J. 2.340x10^ -3 K. 2. 349x10^1 L. 2.340arrow_forwardof significant figures contained in each of the following measurements: b. 25.0 mL c. 54.7 mL3 d. 8.5090 g e. 0.0831 g 2. Perform the following calculations and report the answers with appropriate units and the correct number of significant figures: a. 53.18 g+1.014 g +0.3270 g 54.1949+ l. o14g b. 10.35 cm x 4.15 cm x 1.10 cm : 54.5619 54.52 c. 36.140 g 4.08 mL 3.2 5784319 3. A student uses a stoppered 25.0-mL volumetric flask to determine the density of a liquid. The mass of the empty flask and stopper was 25.1841 g. The mass of the stoppered flask filled with liquid up to the scratch mark was 45.0379 g. Calculate the density of the liquid in appropriate units and with the correct number of significant figures. 4. Calculate the error and percent error of a sample of water using the following data: the actual density of water at 23 °C is 0.999765 g mL"' and the experimental density (at 23 °C) is 1.097 g mL'. Show your work and watch your significant figures. -1 ost-Lab Questions Based…arrow_forward1arrow_forward
- Determine the correct amout of significant figures for each number or operation. Column A 1. 0.002040 2. 15.36 + 2.255 = 17.615 3. 510. 4. 22.2 x 89.01 = 1,976.022 Column B a.2 b.3 c.8 d.4 e.6 f.5 g.1 h.7arrow_forwardThe result of the calculation (1.0161-0.8711) with correct number of significant figure is a. 0.04700 b. 0.1450 c. 0.145 d. 0.0471arrow_forwardCarry out the indicated temperature conversions. 153 °F to kelvins 153 °C to kelvins 555 °C to Fahrenheit degrees 24 °F to Celsius degreesarrow_forward
- The distance from New York to Los Angeles is 2777 miles. Convert this distance into each of the following units: a. kilometers b. meters c. feetarrow_forwardDetermine whether each statement that follows is true or false: a The SI system includes metric units. b If two quantities are expressed in an equivalency, they are directly proportional to each other. c The scientific notation form of a number smaller than 1 has a positive exponent. d In changing a number in scientific notation whose coefficient is not between 1 and 10 to standard scientific notation, the exponent becomes smaller if the decimal in the coefficient is moved to the right. e There are 1000 kilounits in a unit. f There are 10 milliunits in a centiunit g There are 1000 milliliters in a cubic centimeter. h The mass of an object is independent of its location in the universe. i Celsius degrees are smaller than Fahrenheit degrees. j The uncertain digit is the last digit written when a number is expressed properly in significant figures. k The quantity 76.2 g means the same as 76.200 g. l The number of significant figures in a sum may be more than the number of significant figures in any of the quantities added. m The number of significant figures in a difference may be fewer than the number of significant figures in any of the quantities subtracted. n The number of significant figures in a product may be more than the number of significant figures in any of the quantities multiplied. o The process of analysis of a problem statement includes describing the properties of the given and wanted quantities. p If the quantity in the answer to a problem is familiar, it is not necessary to check to make sure the answer is reasonable. q Conversion factors can be used to change from one unit to another only when the quantities are directly proportional. r When you are learning chemistry, you should check the solution to each problem you solve at two levels: 1 is the value reasonable? 2 what new knowledge or skill did I obtain or improve? s There is no advantage to using units in a problem that is solved by algebra. t A Fahrenheit temperature can be changed to a Celsius temperature by multiplying by a conversion factor.arrow_forwardAt high noon on the lunar equator the temperature may reach 243 F. At night the temperature may sink to -261 F. Express the temperature difference in degrees Celsius.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
World of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning
Introductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
Chemistry: Matter and ChangeChemistryISBN:9780078746376Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl WistromPublisher:Glencoe/McGraw-Hill School Pub Co
Introductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage Learning
World of Chemistry, 3rd edition
Chemistry
ISBN:9781133109655
Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:Brooks / Cole / Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry: Matter and Change
Chemistry
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Glencoe/McGraw-Hill School Pub Co
Introductory Chemistry: An Active Learning Approa...
Chemistry
ISBN:9781305079250
Author:Mark S. Cracolice, Ed Peters
Publisher:Cengage Learning
Measurement and Significant Figures; Author: Professor Dave Explains;https://www.youtube.com/watch?v=Gn97hpEkTiM;License: Standard YouTube License, CC-BY
Trigonometry: Radians & Degrees (Section 3.2); Author: Math TV with Professor V;https://www.youtube.com/watch?v=U5a9e1J_V1Y;License: Standard YouTube License, CC-BY