What kind of products result from the reaction of calcium oxide and water?

The reaction between calcium oxide (CaO) and water (H2O) produces calcium hydroxide (Ca(OH)2). This is a well-known chemical reaction where calcium oxide, also known as quicklime, reacts with water to form slaked lime or calcium hydroxide. The balanced chemical equation for this reaction is:

CaO + H2O → Ca(OH)2

Calcium hydroxide is a useful compound in various applications, including construction and as a pH regulator in water treatment. The formation of calcium hydroxide is a straightforward and single-product result of this particular reaction, emphasizing the direct relationship between calcium oxide and water in yielding only calcium hydroxide.