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प्रश्न
Iron (z=26) is highly ferromagnetic. Explain.
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उत्तर
Iron (z = 26), with electronic configuration [Ar] 3d6 4s2, contains four unpaired electrons. Hence, iron is strongly ferromagnetic.
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संबंधित प्रश्न
What type of magnetism is shown by a substance if magnetic moments of domains are arranged in same direction?
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Write the type of magnetism observed when the magnetic moments are aligned in parallel and anti-parallel directions in unequal numbers.
Explain the following with suitable examples:
Paramagnetism
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Ferrimagnetism
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(Atomic no. of Co = 27)
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