Chemistry, 24.05.2021 17:50 breeannaalanizj2000
At constant temperature, calculate the volume occupied by .526 L of nitrogen at 641 mm Hg pressure when the pressure is changed to 760 torr.
Answers: 3
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Asample of rose gold is: 12.0 g gold, 5.0g silver, and 7.0 g copper. what is the percent copper in the sample?
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Chemistry, 21.06.2019 17:30
How many grams of magnesium metal will react completely with 8.3 liters of 5.5 m hcl? show all of the work needed to solve this problem. mg (s) + 2hcl (aq) → mgcl2 (aq) + h2 (g)
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Chemistry, 22.06.2019 06:40
Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.
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Answers: 3
At constant temperature, calculate the volume occupied by .526 L of nitrogen at 641 mm Hg pressure w...
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