D-And F-Block Elements Ques 169
Question: Malachite is a mineral of
[MP PMT 1990; MP PET 1992, 98, 2000; MP PMT 1998]
Options:
A) $ Zn $
B) $ Fe $
C) $ Hg $
D) $ Cu $
Show Answer
Answer:
Correct Answer: D
Solution:
Malachite $ (Cu{{(OH)}_2}.CuCO_3) $ Basic copper carbonate