Question : The chemical formula of quick lime is__________.
Option 1: CaO
Option 2: CO2
Option 3: CaCO3
Option 4: Ca(OH)2
Correct Answer: CaO
Solution : The correct answer is CaO .
CaO is the chemical formula for quick lime. It is a solid with white crystals. It can be obtained through calcium carbonate's breakdown. Calcium Hydroxide is commonly referred to as slaked lime. Ca(OH) 2 is the chemical formula for slaked limes.
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