oul and positive sign signify? (2). A small amount of quicklime is added to water in a beaker(a) Name and define the type of reaction that has taken place.(b) Write balanced chemical equation for the above reaction. Write the chemical name of theproduct obtained.(c) State two observations that you will make in the reaction.

oul and positive sign signify? (2). A small amount of quicklime is add

1.	oul and positive sign signify? (2). A small amount of quicklime is added to water in a beaker(a) Name and define the type of reaction that has taken place.(b) Write balanced chemical equation for the above reaction. Write the chemical name of theproduct obtained.(c) State two observations that you will make in the reaction.
Answer» A)reaction taking place is combination reaction.A reaction in which two or more reactants combine to form a single product is known as combination reaction.b) CaO+H²O____Ca(OH)²+heat(Calcium hydroxide)c) calcium oxide when reacts vigorously with water , produces slaked lime i.e calcium hydroxide.A large amount of heat is evolved.This is an exothermic reaction.