MCQOPTIONS
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| 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. \[C{{u}_{2}}O\] | |