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Chemistry, 30.08.2021 06:30, kevinmoore2884
How much heat is needed to raise the temperature of 450.0 g H2O from 25.5 C to 50.0 C
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Chemistry, 21.06.2019 14:20, Mordred9571
Which is true of chemicals? a. things containing chemicals always cost a lot of money. b. chemicals are never dangerous. c. chemicals are in many substances in a home. d. chemicals are rarely found on earth.
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Chemistry, 22.06.2019 19:00, nayashuntel
How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.
Answers: 1
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How much heat is needed to raise the temperature of 450.0 g H2O from 25.5 C to 50.0 C...
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