Question

chemistry plays an important role in meeting human needs. give 4 examples

Answer 1

chemistry plays an important role in meeting human needs as it connects you with the real life, for example napthalene balls which we use in our daily life undergoes sublimation which is a chemistry topic .

if you master chemistry you can answer the questions related to our surroundings easily . now imagine something that do not have chemistry in it, that means it does not have atoms in it. we will not be able to find anything which does not have atoms. this clearly tells that chemistry is in every single substance around us and if we want to learn something about an object we need to learn the chemistry in it first.