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  • Match the columns : Metal <td style="text

Match the columns :

Metal Properties
i) Fe A) Noble metal
ii) Zn2+ B) Ferromagnetic
iii) Ni C) Paramagnetic
iv) Pt D) Diamagnetic

 

Option: 1

I-A, ii-B, iii-C, iv-D

 


Option: 2

I-B, ii-D, iii-C, iv-A


Option: 3

I-D, ii-B, iii-A, iv-C


Option: 4

I-A, ii-C, iii-B, iv-D


Answers (1)

best_answer

Fe and Ni have unpaired electrons making them ferromagnetic and paramagnetic. \text{Zn}^{2+} has no unpaired electrons so, its diamagnetic. Finally, Pt is a noble metal as it does not react with air or moisture.

Posted by

jitender.kumar

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