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Calcium oxide is an ionic compound with the formula CaO. Also known as burnt lime it exists as white crystalline solid at room temperature. It is obtained by thermal decomposition of Calcium Carbonate (CaCO3). It is widely used in the manufacturing of cement, paper, and steel. it is also used in the water treatment plant as an acidity control agent.
In which part of India is Joha rice, known for its aromatic quality, primarily grown?
The redshift theory is associated with ________.
Which of the following is the smallest continent by land area?
The Karewas of Kashmir refers to which among the following types of deposits?
Where are mudflats typically found?
Which strait separates the continents of Asia and North America?
Doddabetta Peak is located in the:
What phenomenon occurs during Equinox days?
Which of the following is a part of the "Seven Wonders of the Ancient World"?
The "Grand Canyon," one of the largest gorges in the world, is formed by which river?