Chemistry, 31.03.2021 16:00 Kiki18love
How many liters of nitrogen gas at 15ºC and 0.75 atm is produced in a reaction that forms 50.0L if water? NH4 NO2 (s)→ N2 (g) + 2H2 O (g)
Answers: 3
Chemistry, 21.06.2019 18:30
Asample of the male sex hormone testosterone, c19h28o2, contains 3.88×10^21 atoms of hydrogen.(a) how many atoms of carbon does it contain? (b) how many molecules of testosterone does it contain? (c) how many moles of testosterone does it contain? (d) what is the mass of this sample in grams?
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Chemistry, 21.06.2019 21:10
Harvey mixes two liquids. which observation of the new mixture most likely indicates a precipitate is forming?
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Chemistry, 22.06.2019 07:00
How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough
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How many liters of nitrogen gas at 15ºC and 0.75 atm is produced in a reaction that forms 50.0L if w...
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