Chemistry, 12.07.2019 20:50 gamer67respress
Calculate the number of moles of oxygen atoms in 35.2 grams of oxygen.
Answers: 1
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Asolution at 25 degrees celsius is 1.0 × 10–5 m h3o+. what is the concentration of oh– in this solution?
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How does a scientist the government? a. the scientist tells people in society what to do. b. the scientist determines the policies that the government spends money on. c. the scientist provides unbiased information to the government. d. the scientist makes laws based on his or her research results.
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Chemistry, 22.06.2019 12:30
If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?
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Calculate the number of moles of oxygen atoms in 35.2 grams of oxygen....
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