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4 Al + 3 02 → 2 Al2O3
If 11.63g Al are exposed to plenty of oxygen, what mass of Al2O3 is produced?
Answers: 2
Chemistry, 22.06.2019 00:00
How many liters of water vapor can be produced if 108 grams of methane gas (ch4) are combusted at 312 k and 0.98 atm? show all work. pls ! will mark as brainliest
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Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.
Answers: 1
Chemistry, 22.06.2019 09:50
Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange
Answers: 1
ASAPPP
4 Al + 3 02 → 2 Al2O3
If 11.63g Al are exposed to plenty of oxygen, what mass of Al2O...
If 11.63g Al are exposed to plenty of oxygen, what mass of Al2O...
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