d, about 3 kg of carbon dioxide is Together, Americans drive about 5.0 x 109 miles per day, and their cars get an average of 22 miles per gallon of gas used. For each kilogram of gasoline use produced. How many kilograms of COz are emitted into the atmosphere by cars in the US each day? [1 gal = 3.5 kg] Hint :- 1 mile = 1609 m Mass of coz = 5.0 *109 miles /1 gallon/ 22 miles X 3.5Kg gasoline/1 gallon X 3 kg co2 /1kg gasoline Select one: O a. 2 x 109 kg O b. 2.4 x 109 kg O c. 8.3 x 109 kg O d. 1.6 x 109 kg O e. None of the above
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Chemistry, 22.06.2019 02:40
How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
Answers: 1
Chemistry, 22.06.2019 08:30
What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots
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Chemistry, 22.06.2019 16:50
Answer asap need by wednesday morning calculate the ph of 0.036m naoh best answer will be brainliest
Answers: 3
Chemistry, 23.06.2019 04:40
[01.07]what is the answer to the problem: 101 g + 25.01 g + 5.05 g? 131.06 g 131.1 g 131 g 130 g
Answers: 1
d, about 3 kg of carbon dioxide is Together, Americans drive about 5.0 x 109 miles per day, and thei...
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