Relacionar Columnas Science 6B L4Versión en línea science vocab por Tawun Jack Gregory 1 heterogeneous mixture 2 volume 3 chemical change 4 mass 5 physical properties 6 law of conservation of mass 7 atom 8 weight 9 compound 10 matter 11 element: 12 homogeneous mixture 13 molecule properties that can be observed about a substance without changing what the substance is; e.g. mass, color, volume, density, etc. anything that has mass and takes up space (or has volume) the amount of matter in a substance or object and is commonly measured with a balance a mixture has the same composition throughout; the particles are evenly mixed the amount of space matter takes up contains one or more different atoms joined together contains just one type of atom two or more atoms joined together small particles that are the building blocks of matter; the smallest particle of an element that still has the element’s properties mixture varies in composition in which the particles are unevenly mixed a measure of the force of gravity pulling on an object : when matter changes chemically into an entirely different substance with different new properties a law stating that matter cannot be created or destroyed