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प्रश्न
The complexion [Ni(CN)4]2- is:
विकल्प
Square planar and diamagnetic
Tetrahedral and Paramagnetic
Square planar and paramagnetic
Tetrahedral and Diamagnetic
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उत्तर
The complexion [Ni(CN)4]2- is: Square planar and diamagnetic
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संबंधित प्रश्न
Define the following term:
Ferromagnetism
Write the type of magnetism observed when the magnetic moments are oppositely aligned and cancel out each other.
Write the type of magnetism observed when the magnetic moments are aligned in parallel and anti-parallel directions in unequal numbers.
The BH curve for a ferromagnetic material is shown in the figure. The material is placed inside a long solenoid which contains 1000 turns/cm. The current that should be passed in the solenonid to demagnetize the ferromagnet completely is
Example of ferromagnetic substance is ____________.
Fe3O4 is ____________.
The value of magnetic moment is zero in the case of antiferromagnetic substances because the domains:
(i) get oriented in the direction of the applied magnetic field.
(ii) get oriented opposite to the direction of the applied magnetic field.
(iii) are oppositely oriented with respect to each other without the application of magnetic field.
(iv) cancel out each other’s magnetic moment.
Which one of the following pairs has only paramagnetic species?
The heat of combustion of a substance is:
Which one of the following compounds is diamagnetic and colourless?
