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Chemistry, 21.06.2019 17:00
What is the empirical formula of vanadium 1 oxide given that 20.38 grams of vandium combines with oxygen to form 23.58 grams of the oxide
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Chemistry, 22.06.2019 00:30
Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
Answers: 3
Chemistry, 22.06.2019 03:30
Adrop of acetone (nail polish remover) has a mass of 35 mg and a density of 0.788 g/cm3. what is its volume in cubic centimeters?
Answers: 3
Chemistry, 22.06.2019 17:30
Air can be considered a mixture. which statement does not explain why?
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A sample of chlorine gas has a volume of 6 liters at a temperature of 10 °C. What volume does the ga...
Advanced Placement (AP), 25.07.2019 16:00
Advanced Placement (AP), 25.07.2019 16:00
Biology, 25.07.2019 16:00
Biology, 25.07.2019 16:00
History, 25.07.2019 16:00
History, 25.07.2019 16:00