Calcium oxide reacts with water in a combination reaction to

Last updated: 7/8/2022

Calcium oxide reacts with water in a combination reaction to produce calcium hydroxide: CaO (s) + H₂O (l) → Ca(OH)2 (s) In a particular experiment, a 5.00-g sample of CaO is reacted with excess water and 6.11 g of Ca(OH)2 is recovered. What is the percent yield in this experiment? 122 1.22 7.19 92.5 81.9