Practicing Success

Target Exam

CUET

Subject

Chemistry

Chapter

Inorganic: General Principles and Processes of Isolation of Elements

Question:
Malachite is an ore of__________
Options:
Aurum
Silver
Copper
zinc
Correct Answer:
Copper
Explanation:
Malachite, a minor ore but a widespread mineral of copper, basic copper carbonate, Cu2CO3(OH)2.