Chemistry, 06.03.2021 18:40 sweeps8758
One mole of carbon, weighing 12 grams, reacts with one mole of oxygen gas, weighing 32 grams, to produce only carbon dioxide, according to the equation: C + O2 → CO2 Which answer correctly describes the amount of carbon dioxide produced? A) 1.2 x 1024 molecules of carbon dioxide are produced. B) 2 moles of carbon dioxide are produced. C) 6.02 x 1023 molecules of carbon dioxide are produced. D) 28 grams of carbon dioxide are produced.
Answers: 1
Chemistry, 22.06.2019 10:50, lejeanjamespete1
8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm
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How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?
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Chemistry, 22.06.2019 20:30, ashley4329
Select all the correct answers. which compounds have the empirical formula ch20? (multiple answers)a. c2h4o2b. c3h603c. ch2o2d. c5h1005e. c6h1206
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One mole of carbon, weighing 12 grams, reacts with one mole of oxygen gas, weighing 32 grams, to pro...
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