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Chemistry, 21.06.2019 13:30
A48 g piece of ice at 0.0 βc is added to a sample of water at 7.4 βc. all of the ice melts and the temperature of the water decreases to 0.0 βc. how many grams of water were in the sample?
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Chemistry, 22.06.2019 03:30
Explain why pure hydrogen cyanide does not conduct electricity, but become a conductor when it is dissolved in water? (at room temp, pure hcn exists as a volatile liquid)
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Chemistry, 22.06.2019 10:00
The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation
Answers: 1
How many grams are contained in 5.4 moles of MgBr2...
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