Recent content by pveclipse96

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    Undergrad What Causes the Mass Defect in a 15N Nucleus?

    What is the mass defect of the 15N nucleus? My attempt: 15-7=8 7(1.008665)+8(1.0078225)-14.003074 =1.120161 the answer needs to be in u so i don't know if this makes a difference or not but for some reason it is not working