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The Balaghat mines in Madhya Pradesh produce 52 per cent of India's copper. The Singhbhum district of Jharkhand and the Khetri mines in Rajasthan are also famous for Copper mining.
When acid reacts with metal carbonate, _______ is/are formed.
Carbohydrates are organic compounds composed of which elements?
What is the primary purpose of using bleaching powder in drinking water?
Doping silicon with gallium forms what type of semiconductor?
Why do metals conduct electricity?
Which statement about carbon credits is incorrect?
What is the normal pH range of human blood?
What is the main constituent of biogas?
The term Fire Ice is used for ___?
What process is used to create a protective oxide layer on aluminum?