posted by henry .
100.0g of 4.0c water is heated until its temperature is 37c. if the specific heat of water is 4.18 j/g c, calculate the amount of heat energy needed to cause this rise in temperature.
q = mass H2O x specific heat x (Tfinal-Tinitial)
YOu know mass, specific heat, Tfinal and Tinitial. Solve for q.