How much energy in joules is lost or gained when one mole of 90Y with a mass of 89.907152 amu undergoes beta decay to produce 90zr with a mass of 89.904703 amu? (Mass of an electron = 0.00054858 amu) View Available Hint(s) Hint 1. Relation between the mass and energy. AE = c²Am 1.710 x 1014 J 2.204 x 1011 J 1.710 x 1011 J 5.701 x 102 J

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Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.