It's an exothermic reaction that produces calcium hydroxide.
it will go cold
it looks like nonfat milk
Calcium Hydroxide is the product when Calcium Oxide is reacted with water. It is an exothermic reaction liberating heat. This process is called slaking. CaO + H2O -----> Ca(OH)2.
The word equation for calcium oxide is: calcium oxide + water → calcium hydroxide.
Calcium oxide and Water = Calcium hydroxide(Slaked lime/ lime water). . Here is the BALANCED reaction equation CaO(s)+ H2O(l) = Ca(OH)2(aq)
Calcium + water. Chloride Since it is a neutralisation reaction: Acid + metal oxide = salt + water Hydrogen Calcium Calcium Water Chloride + Oxide = Chloride +
This chemical reaction is: CaO + H2O = Ca(OH)2.
No, the mass of calcium oxide does not affect the temperature rise when it reacts with water. The temperature rise is determined by the amount of energy released during the exothermic reaction between calcium oxide and water, which is constant regardless of the mass of calcium oxide used.
The chemical formula for calcium oxide is CaO, and for water it is H2O.
Quicklime is calcium oxide - CaO and slaked lime is calcium hydroxide - Ca(OH)2. CaCO3--------------CaO + CO2 This reaction occur at high temperature; mixing calcium oxide with water, the hydroxide is obtained.
There is no elemental calcium in calcium oxide. Calcium oxide is a compound made up of calcium and oxygen atoms bonded together. When calcium oxide reacts with water, it forms calcium hydroxide, which contains calcium ions but not elemental calcium.
Calcium oxide, or quicklime, can be decomposed chemically into its components, calcium and oxygen. Calcium is an element and cannot be decomposed chemically.