1.Spin only magnetic moment 2.84 BM is given by: (Atomic Number of Ni = 28, Ti = 22, Cr = 24, Co = 27)a.Ni2+^{2+}2+b.Ti3+^{3+}3+c.Cr2+^{2+}2+d.Co2+^{2+}2+Login to continueOnly logged in users canattempt or see the solution.