1.

Which of the following ore is called malachite [CPMT 1989, 93]

A. \[C{{u}_{2}}S\]
B. \[CuC{{O}_{3}}.Cu{{(OH)}_{2}}\]
C. \[C{{u}_{2}}O\]
D. \[CuC{{O}_{3}}\]
Answer» C. \[C{{u}_{2}}O\]


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