Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Atoms, Elements & CompoundsSome Important Compounds
What is the chemical name of limestone?
- A.Calcium carbonateCorrect answer
- B.Calcium oxide
- C.Calcium hydroxide
- D.Calcium sulfate
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Practice these MCQs in the appQuick fact: The chemical name of limestone is Calcium carbonate.