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3. Calculate Make the following conversions. Express your answers in scientific notation. a. 14.8 g = b. 3.72 g = ? kg C. 66.3 L = ? cm³ d. 7.5 x 104 J = ? kJ e. 3.9 X 10° mg = ? dg f. 2.1 × 10 dL = ? µ.L ug %3D %3D %3D 4. Calculate What is the mass, in kilograms, of 14.0 L of gasoline? (Assume that the density of gasoline is 0.680 g/cm³.)

3. Calculate Make the following conversions. Express your answers in scientific notation. a. 14.8 g = b. 3.72 g = ? kg C. 66.3 L = ? cm³ d. 7.5 x 104 J = ? kJ e. 3.9 X 10° mg = ? dg f. 2.1 × 10 dL = ? µ.L ug %3D %3D %3D 4. Calculate What is the mass, in kilograms, of 14.0 L of gasoline? (Assume that the density of gasoline is 0.680 g/cm³.)

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 help me with questions d e and f
cHub - PDF Sign a... 53. Calculate Make the following conversions. Express your answers in scientific notation. a. 14.8 g ? ug b. 3.72 g = ? kg C. 66.3 L = ? cm³ d. 7.5 x 104 J = ? kJ e. 3.9 × 10° mg = ? dg f. 2.1 X 10 dL = ? µL %3D %3D %3D 54. Calculate What is the mass, in kilograms, of 14.0 L of gasoline? (Assume that the density of gasoline is 0.680 g/cm³.)
Transcribed Image Text:cHub - PDF Sign a... 53. Calculate Make the following conversions. Express your answers in scientific notation. a. 14.8 g ? ug b. 3.72 g = ? kg C. 66.3 L = ? cm³ d. 7.5 x 104 J = ? kJ e. 3.9 × 10° mg = ? dg f. 2.1 X 10 dL = ? µL %3D %3D %3D 54. Calculate What is the mass, in kilograms, of 14.0 L of gasoline? (Assume that the density of gasoline is 0.680 g/cm³.)
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