Question

10 physical and chemical changes in everyday life.Give suitable reasons

Answer 1

chemical changes
Burning wood,Souring milk,Mixing acid and base,
Digesting food,Cooking an egg,Heating sugar to form caramel,Baking a cake,Rusting of iron

physical changes
Crumpling a sheet of aluminum foil,Melting an ice cube,Casting silver in a mold,Breaking a bottle,Boiling water,Evaporating alcohol,Shreddingpaper,Sublimation of dry ice into carbon dioxide vapor

Answer 2

Please see the new one