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94. Gasoline and water do not mix. Regular grade (87 octane) gasoline has a lower density (0.73 g/mL) than water (1.00 g/mL). A 100 mL graduated cylinder with an inside diameter of 3.2 cm contains 34.0 g of gasoline and 34.0 g of water. What is the combined height of the two liquid layers in the cylinder? The volume of a cylinder is r²h, where r is the radius and h is the height.

94. Gasoline and water do not mix. Regular grade (87 octane) gasoline has a lower density (0.73 g/mL) than water (1.00 g/mL). A 100 mL graduated cylinder with an inside diameter of 3.2 cm contains 34.0 g of gasoline and 34.0 g of water. What is the combined height of the two liquid layers in the cylinder? The volume of a cylinder is r²h, where r is the radius and h is the height.

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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gasoline water do not mix regular grade gasoline has a lower density of .73 g/mL than water which has 1.00 g/mL 100 mL grand graduated cylinder with an inside diameter of 3.2 cm contains 3.4 g of gasoline and 3.4 g of water. What is the combined height of the two liquid layers in the cylinder the of the cylinder is pi r2 squared where r is the radius and H is the height

 

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Transcribed Image Text:Help nerd.wwnorton.com how to convert kelvin to... G how to find mass - Googl... percentage of peanuts and percentage of raisins in the four samples. b. Do the 90% confidence intervals for these G how to convert grams to... Best Chemistry Help and... percentages include the target composition values: 67% peanuts and 33% raisins? *1.94. Gasoline and water do not mix. Regular grade (87 octane) gasoline has a lower density (0.73 g/mL) than water (1.00 g/mL). A 100 mL graduated cylinder with an inside diameter of 3.2 cm contains 34.0 g of gasoline and 34.0 g of water. What is the combined height of the two liquid layers in the cylinder? The volume of a cylinder is ²h, where r is the radius and h is the height. MacBook Air ☎ a 1.95. At a natural history museum, a child was heard stating that dinosaur bones on display at the museum were 68,000,002 years old. When asked about this unusual age value, the child explained that during a visit two years earlier a tour guide had said the bones were 68 million years old. How would you explain to the child the meaning (and certainty) of a value such as 68 million years?
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