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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: - Which of the following gases are poisonous
- The number of gram molecules of oxygen in 6.02 x 10²⁴ CO molecules is
- 2-phenylethylbromide when heated with NaOEt, elimination takes place.
- Bithional is generally added to the soaps as an additive to function as a
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Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following gases are poisonous
- The number of gram molecules of oxygen in 6.02 x 10²⁴ CO molecules is
- 2-phenylethylbromide when heated with NaOEt, elimination takes place.
- Bithional is generally added to the soaps as an additive to function as a
- Consider the modes of transformations of a gas from state ‘A’ to state ‘B’
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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