There are two particles in a box and their spin is 1. a) Write the states...

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There are two particles in a box and their spin is 1. a) Write the states lj, m) in terms of |1, m1) and |1, m2). b) Explain why they has l=1 not l=0 and l=2 for the ground state of the material has two valance electrons. There are two particles in a box and their spin is 1. a) Write the states lj, m) in terms of |1, m1) and |1, m2). b) Explain why they has l=1 not l=0 and l=2 for the ground state of the material has two valance electrons.