Vocabulary

__**Chemistry Vocabulary**__
__**Chemistry of the Study of Chemical Reactions as one type of molecule changes into another type of molecule.**__ Each of you has been given some words. Find the definitions and type those definitions into the table you see below.
 * **Word** || **Name** || **Definition** ||
 * Property || Pegah ||  ||
 * Physical Change || Saman ||  ||
 * Chemical Change || Ali change in nmatter that results in the formation of a new substance or substances. ||  ||
 * Hardness || Wilson || resistance of a mineral to scratching ||
 * Density || Vincent ||  ||
 * Lustre and Colour || Shi Qin || the shiny appearance characteristic of metals ||
 * Malleability || Meng Yu ||  ||
 * Ductility || Negar ||  ||
 * Crystal Form || Yalda crystal is like glass.crystal means it has many shapes like rectangle and square and circle. ||  ||
 * Viscosity || Kai Wei ||  ||
 * Combustion || Zhaoguo || A chemical reaction with oxygen ,producing heat and light. ||
 * Mater || Kamyab || anythingof that has mass and volume ||
 * Pure Substance || Yuliya ||  ||
 * Element || Jameel ||  ||
 * Compound || Frank || pure substance made from two or more elements that are conbined thgether chemically ||
 * Mechanical Mixture || Afshin || combinasion of pure subtances in which the different substances are individually visible. ||
 * Suspension || Kai Peng ||  ||
 * Solution || Yi || combination of pure substances in which the different substances are not individually visible ||
 * Homogeneous Mixture || Zhong Jie || Having uniform composition ||
 * Heterogeneous Mixture || Ji Won || having non-uniform composition ||
 * Particle || Niki theory stating that all matters is composed of verry tiny object called particals ||  ||
 * Melting point || John || Temperattue at which a solid turns into a liquid, some temperature as the freezing point ||
 * Evaporation || Eric || change of state from a liquid to a gas also known as vaporization(96) ||
 * Condensation || Jiani ||  ||
 * Freezing || Jason || chnage of state from a liquid to a solid ||
 * Sublimation || Melika ||  ||
 * Deposition || Allan || Change of state from a gas directly into a solid ||
 * Boiling Point || Byron || Temperature at which a liquid turns to a gas ||
 * Freezing Point || Andy ||  ||
 * Volume || Jia Xuan || measure of how big an object is or how mach space a fluid takes up ||