You and have a blessed day will mark as brainlest! 3. list three sources of error that could account for the differences between your values for the enthalpy of fusion of water and the accepted value of 334 j/g. although this is a virtual lab and sources for error are limited, think about completing this lab in an actual laboratory setting. what sources of error you might encounter that mess up your results? there are many sources or error; however, you are only required to list 3!1. 2. 3.