The solubility of oxygen in lakes high in the rocky mountains is affected by the altitude. if the solubility of o2 from the air is 2.67 ✕ 10-4 m at sea level and 25°c, what is the solubility of o2 at an elevation of 12,000 ft where the atmospheric pressure is 0.657 atm? assume the temperature is 25°c, and that the mole fraction of o2 in air is 0.209 at both 12,000 ft and at sea level.
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Chemistry, 22.06.2019 00:30
Which compounds have the empirical formula ch2o? a.c2h4o2 b.c3h6o3 c.ch2o2 d.c5h10o5 e.c6h12o6
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Chemistry, 22.06.2019 15:30
Using the first volume and temperature reading on the table as v1 and t1, solve for the unknown values in the table below. remember to use the rules of significant figures when entering your numeric response.
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He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
Answers: 2
Chemistry, 22.06.2019 19:30
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The solubility of oxygen in lakes high in the rocky mountains is affected by the altitude. if the so...
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