Chemistry

Matter and Change

Matter and Change

Primary objective of this lecture is to describe on Matter and Change. Matter is anything that has mass and take up space, here mass = measurement of the amount of matter an object contains. This lecture describe two types of matter: Quantitative – numerical information how much, how little, how big, how small and Qualitative – descriptive information condition, color, size,  shape, odor, texture. Finally describe on Chemical Reactions, Recognizing Chemical Changes and Conservation of Matter.