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

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

i think it's c. if you look search electronic symbol on google and then click on wiki it shows you a