अर्थ : Participating readily in reactions.
							उदाहरणे : 
							Sodium is a reactive metal.
							Free radicals are very reactive.
							
(chemistry) not reacting chemically.
unreactiveअर्थ : Reacting to a stimulus.
							उदाहरणे : 
							The skin of old persons is less reactive than that of younger persons.
							
समानार्थी : responsive