What is the use of matter in our daily lives?Everything in the cosmos is composed of matter. Even we, as humans, are composed of matter. Atoms and molecules are constituents of matter. So the food we consume every day is made up of both atoms and molecules. As a result, food is a type of substance without which humans cannot exist. The clothing we wear, as well as all the required items such as pencils, brushes, and utensils, are all formed of matter.
What are the phases of matter and how do they differ from each other?A phase is an amount of material that can be mechanically separated from a heterogeneous mixture, chemically and physically single or homogeneous. It can be made of a single material or a mixture of materials. The three basic phases of matter are solid, liquid, and gaseous (vapour), although other phases such as crystalline, colloidal, glassy, amorphous, and plasma are believed to exist. A phase transition occurs when the phase transitions from one form to another.
What mass and weight? What is the difference between them?The mass of an object is the amount of matter contained within it, and the weight of an object is the force acting on it due to gravitational acceleration. In chemistry, this is the key difference between mass and weight.
rights of labor
you need to respect the.rights of your Workers and Treat them wisely
the animal that fart stinks is skunk