Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Textbook Question
Chapter 1, Problem 56E
You pass a road sign saying “New York 112 km.” If you drive at a constant speed of 65 mi/h, how long should it take you to reach New York? If your car gets 28 miles to the gallon, how many liters of gasoline are necessary to travel 112 km?
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Question 4 options:
12 mi hr–1
10 mi hr–1
15 mi hr–1
You are on a road trip. Your car travels at an average speed of 65 miles/hr, with an average gas use of 17.8 km/L. 1 liter = 1,000 mL = 0.264 gallons. 1 km = 0.621 miles.
1) If your trip takes 2.6 hours, determine how many total liters and gallons of gasoline are used on this trip.
2) How many mL (milliliters) of gasoline are used by the car each minute during this trip?
3) The density of the gasoline used on your trip is 0.755 g/mL. What is the total mass in grams, and in ounces of the gasoline used on your trip?
Chapter 1 Solutions
Chemistry
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