Matter is anything that has a mass & occupies a space, Mass is the amount of matter that the body contains, The measuring unit of mass is gm or kg, Volume is the space...
Science is an organized structure of knowledge that includes the facts, concepts, principles, laws, scientific theories and the organized method in the research and investigation, One of the main branches of science is the...
The essential difference between physical and chemical changes lies in whether the substance’s composition is altered or remains the same during the change. Understanding the differences between physical and chemical changes helps to identify...
