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Chemistry, 26.06.2019 18:40 hdolly81

Select the correct answer. what is the mass defect of lithium? assume the following: atomic number of lithium = 3 atomic mass of lithium = 7.0144 atomic mass units. mass of 1 proton = 1.0073 atomic mass units. mass of 1 neutron = 1.0087 atomic mass units. a. 0.0043 atomic mass units b. 0.0423 atomic mass units c. 3.0219 atomic mass units d. 4.0348 atomic mass units e. 7.0567 atomic mass units

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