write my assignment 8259

Question 1 Which of the following is a possible set of quantum numbers for an electron n, l, m subscript l, m subscript s ? (1, 1, 0, +one over two ) (2, 1, 1, +one over two ) (3, 2, 3, -one over two ) (3, -2, 1, -one over two )

Question 2 Which of the following quantum number combinations is not allowed in an atom? n = 2, l = 1, m subscript l = -1 n = 1, l = 1, m subscript l = 0 n = 8, l = 5, m subscript l = -4 n = 6, l = 3, m subscript l = 2

Question 3 One electron in an atom has the quantum number set (3, 1, 0, +½), and another electron in the same atom has the quantum number set (3, 1, 1, +½). They share the same sublevel, but are in different orbitals. same orbital, but have different spin directions. same energy level, but are in different sublevels. same type of sublevel, but are found in different energy levels.

Please someone help me answer this and explain if possible asap thank you so much