What does the law of conservation of energy imply? A. That atoms will always combine to give off energy
B. That energy can only be converted between different forms
C. That kinetic energy can only be converted to heat
D. That energy within matter can never be released

When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign