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Which of the following metal is not ferromagnetic
Options
(a) Cobalt
(b) Iron
(c) Manganese
(d) Nickel
Correct Answer:
Manganese
Explanation:
The substances which are strongly attracted by the magnetic field and show permanent magnetism even when the magnetic field is removed are known as ferromagnetic substance. The ferromagnetism arises due to spontaneous alignment of magnetic moments due to the presence of unpaired electrons. This is not seen in manganese(Mn).
Related Questions: - An example for a double salt is
- Which of the following C-H bonds has lowest bond dissociation energy
- Reduction of H₃C – NC with hydrogen in presence of Ni/Pt as catalyst gives
- The inert gas abundantly found in atmosphere is
- The hydrolysis of 2-bromo-3-methylbutane by SN1mechanism gives mainly
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An example for a double salt is
- Which of the following C-H bonds has lowest bond dissociation energy
- Reduction of H₃C – NC with hydrogen in presence of Ni/Pt as catalyst gives
- The inert gas abundantly found in atmosphere is
- The hydrolysis of 2-bromo-3-methylbutane by SN1mechanism gives mainly
Topics: D and F Block Elements (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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