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Density is an intensive physical property that relates the mass of an object to its volume. Density, which is simply the mass of an object divided by its volume, is expressed in the SI derived unit g/mL for a liquid or g/cm³ for a solid. Most substances Part A expand or contract when heated or cooled, so the density values for a substance are temperature dependent. A particular brand of gasoline has a density of 0.737 g/mL at 25 °C. How many grams of this gasoline would fill a 16.0 gal tank (1 US gal = 3.78 L)? Express your answer to three significant figures and include the appropriate units. • View Available Hint(s) ? Value Units Part B A block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 3.5 cm . Its mass is 1.3 kg. Calculate the density of the metal. Express your answer to two significant figures and include the appropriate units. • View Available Hint(s) HẢ ? Value Units

Density is an intensive physical property that relates the mass of an object to its volume. Density, which is simply the mass of an object divided by its volume, is expressed in the SI derived unit g/mL for a liquid or g/cm³ for a solid. Most substances Part A expand or contract when heated or cooled, so the density values for a substance are temperature dependent. A particular brand of gasoline has a density of 0.737 g/mL at 25 °C. How many grams of this gasoline would fill a 16.0 gal tank (1 US gal = 3.78 L)? Express your answer to three significant figures and include the appropriate units. • View Available Hint(s) ? Value Units Part B A block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 3.5 cm . Its mass is 1.3 kg. Calculate the density of the metal. Express your answer to two significant figures and include the appropriate units. • View Available Hint(s) HẢ ? Value Units

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Please answer question 14 parts A and B

Density is an intensive physical property that relates the mass of an object to its volume. Density, which is simply the mass of an object divided by its volume, is expressed in the SI derived unit g/mL for a liquid or g/cm³ for a solid. Most substances expand or contract when heated or cooled, so the density values for a substance are temperature dependent. Part A A particular brand of gasoline has a density of 0.737 g/mL at 25 ° C. How many grams of this gasoline would fill a 16.0 gal tank (1 US gal = 3.78 L)? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) HẢ ? Value Units Part B A block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 3.5 cm . Its mass is 1.3 kg . Calculate the density of the metal. Express your answer to two significant figures and include the appropriate units. View Available Hint(s) HẢ ? Value Units
Transcribed Image Text:Density is an intensive physical property that relates the mass of an object to its volume. Density, which is simply the mass of an object divided by its volume, is expressed in the SI derived unit g/mL for a liquid or g/cm³ for a solid. Most substances expand or contract when heated or cooled, so the density values for a substance are temperature dependent. Part A A particular brand of gasoline has a density of 0.737 g/mL at 25 ° C. How many grams of this gasoline would fill a 16.0 gal tank (1 US gal = 3.78 L)? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) HẢ ? Value Units Part B A block of metal has a width of 3.2 cm, a length of 17.1 cm, and height of 3.5 cm . Its mass is 1.3 kg . Calculate the density of the metal. Express your answer to two significant figures and include the appropriate units. View Available Hint(s) HẢ ? Value Units
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