Download App

The d- and f-Block Elements — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryThe d- and f-Block Elements1 Mark
MCQ
The group of ferromagnetic metals is :
  • A
    $Cu , Ag , Au$
  • B
    $Cr , Mo , W$
  • ✓
    $Fe , CO , Ni$
  • D
    none of these
✓

Answer

Correct option: C.
$Fe , CO , Ni$
c

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q [1M]" from The d- and f-Block Elements→The d- and f-Block Elements — all question types→Chemistry STD 12 Science question papers→Bihar Board STD 12 Science question papers→Bihar Board question paper generator→

Similar questions

Invar is alloy of Fe and Ni, which is used in watches and metre scale. Its important property is:
→
Which of the following is a primary alcohol?
→
A solution has an osmotic pressure of 0.0821 atm at 300 K. Its concentration would be?
→
Strongest oxidising agent is:
→
The chemical change in DNA molecule that could lead to synthesis of protein with an altered amino acid sequence is called:
→
Which of the following becomes paramagnetic on heating?
→
Aniline and methyl amine can be differentiated by:
→
Methylamine reacts with HNO2 to form __________.
→
Alcohol is formed when one of the hydrogen of Alkane is replaced by:
→
Which of the following molecule would have a carbon halogen bond most susceptible to nucleophilic substitution?
→