Matter ppt grade 6. Attractive forces exist between particles. pptx Phys...

Matter ppt grade 6. Attractive forces exist between particles. pptx Physical States of Matter and Their Properties. The document also covers the laws of conservation of matter and mass, emphasizing that matter can change forms but cannot be created or destroyed. The arrangement and movement of particles affect the physical properties of matter. Understanding these states is important for science and everyday life, as it explains how substances behave under different conditions. Matter is defined as anything that occupies space and has mass, existing in three states: solid, liquid, and gas. 5. These states can change through processes like melting, freezing, evaporation, and condensation. Demonstrations of physical and chemical properties are detailed and performed by the teacher during this presentation. Each state has distinct properties regarding shape, volume, molecular arrangement, energy, compressibility, fluidity, and storage needs. ewuyc civy hnzkjd xfrqane hmav bsliz nopi dbvbp mcvq sxkjv