Chemistry, 05.05.2020 04:06, asuhdude57
A website promoting the use of alternative energy vehicles and hybrid technologies claims that "A typical automobile in the USA uses about 40 gal of gasoline every month, producing about 750 lb of carbon dioxide." To determine the truth of this statement, calculate how many pounds of carbon dioxide are produced when 40.00 gal of gasoline are combusted. Assume that the primary ingredient in gasoline is octane, C8H18(l), which has a density of 0.703 g·mL−1.
Answers: 3
Chemistry, 23.06.2019 04:31, diamondscott9297
Which of the following is an example of how telecommunication devices people do their jobs? a.) a security guard checks the time using a digital watch. b.) a banker does some quick math using a solar calculator. c.) a nurse uses a digital thermometer to take a patient’s temperature. d.) a construction worker reports in to his office using a cell phone.
Answers: 1
Chemistry, 23.06.2019 12:00, Renabelle6350
372 ml is the volume of aluminum, density is 2.70 g/ml what is the mass in grams
Answers: 1
A website promoting the use of alternative energy vehicles and hybrid technologies claims that "A ty...
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