Question

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

Answer 1

Question one the answer is 339 kj

Question two the answer is 9.02 kj

Question three - No