Chemistry, 18.03.2021 04:30 kaylabustos10
An iron sphere with a mass of 75.00 g is heated to a temperature of 385.0°C. It is then placed in a beaker containing 150.0 g H2O at 100.0°C.
How much heat energy must the water absorb to boil away completely?
kJ
What is the maximum amount of heat the iron can release to the water?
kJ
Answers: 3
Chemistry, 22.06.2019 10:50
How many liters of oxygen gas, at standard temperature and pressure, will react with 35.8 grams of iron metal? 4 fe (s) + 3 o₂ (g) → 2 fe₂o₃ (s)
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Chemistry, 22.06.2019 12:30
The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
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An iron sphere with a mass of 75.00 g is heated to a temperature of 385.0°C. It is then placed in a...
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