D-And F-Block Elements Ques 127

Question: Match the items under List 1 with the compounds/elements from the List 2. Select the correct answer from the sets a, b, c and d.
List 1 List 2
(i) Explosive A)
(ii) Artificial gem B) $ Fe_3O_4 $
(iii) Self reduction C) Sn
(iv) Magnetic material D) $ Al_2O_3 $
E) $ Pb{{(N_3)}_2} $
F) $ Fe_2O_3 $
G) Cu
H) SiC

Options:

A) (i) A, (ii) D, (iii) G, (iv) B

B) (i) A, (ii) D, (iii) G, (iv) F

C) (i) E, (ii) D, (iii) G, (iv) B

D) (i) E, (ii) H, (iii) C, (iv) F

Show Answer

Answer:

Correct Answer: C

Solution:

List 1 List 2
(i) Explosive $ Pb{{(N_3)}_2} $
(ii) Artficial gem $ Al_2O_3 $
(iii) Self reduction Cu
(iv) Magnetic material $ Fe_3O_4 $


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