Question

what is homogenous and heterogeneous mixture? Answer in simple words.

Answer 1

homogeneous mixture is mixture whose concentration is uniform through out the mixture and can't be separated by physical method
heterogeneous mixture is mixture whose concentration is not uniform through out the mixture and can be separated by physical method

Answer 2

homogeneous mixture is a mixture of two components that are completely mixed with each other and we cannot see the solute mixed in the solution
EG :- salt solution , sugar solution etc
heterogeneous Mixture is a mixture of two components and we can easily distinguish the solute particles because they are not thoroughly mixed
EG :- salt and sand , sand and water etc
hope this helps