The chemical reaction between quicklime and water is characterised by :

The chemical reaction between Calcium oxide and water is:

The chemical reaction between two substances is characterised by a change in colour from orange to green These two substances are most likely to be:

Quicklime is :

Quicklime is :

The chemical reaction between copper and oxygen can be categorized as:

Differentiate between quicklime and Slaked lime.

State whether the following statesments are true or false : The chemical reaction between barium hydroxide and ammonium chloride to form barium chloride, ammonia and water is an endothermic reaction.