Question

Define sublimation and give examples and write explanation of ammonium chloride for class 9th

Answer 1

the process in which any substances changes from would state to gaseous state director without coming into intermediate state i.e. liquid and vice versa is called sublimation
ex ammonium chloride,camphor ,napthalene balls,odonil

ammonium chloride is a sublimate when left uncovered directly changes in gas when it gets suitable condition