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प्रश्न
Among the following ions, which one has the highest paramagnetism?
पर्याय
[Cr(H2O)6]3+
[Fe(H2O)6]2+
[Cu(H2O)6]2+
[Zn(H2O)2]2+
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उत्तर
[Fe(H2O)6]2+
Explanation:
The ion with the highest paramagnetism is [Fe(H2O)6]2+. It has 4 unpaired electrons in its 3d orbitals, making it the most paramagnetic among the options. In comparison, the other ions have fewer unpaired electrons or are diamagnetic.
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संबंधित प्रश्न
Iron (z=26) is highly ferromagnetic. Explain.
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(i) paramagnetic
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(iii) inner orbital complex and
(iv) high spin complex
(Atomic no. of Co = 27)
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(Atomic number of Fe = 26, Cu = 29, Co = 27 and Ni = 28)
