CHM361 CASE STUDY COMPILE.docx - CHM361 INORGANIC CHEMISTRY CASE STUDY Topic Coordination Compounds in Metallurgical Processes Lecturer Madam Rosliza

CHM361 CASE STUDY COMPILE.docx - CHM361 INORGANIC CHEMISTRY...

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CHM361 INORGANIC CHEMISTRY CASE STUDY Topic: Coordination Compounds in Metallurgical Processes Lecturer: Madam Rosliza Binti Ali Name Matric Number IZYAN IZZATI BINTI ABD GHAFAR NOOR HUSNINA BINTI NOOR AZAM NOR DIANA BINTI AKMARUL NIZAM Submission date: 10 th May 2019
Topic: Coordination Compounds in Metallurgical Processes Objectives: 1) To identify the coordination compounds that have been used in the metallurgical processes. 2) To study the properties of coordination compound that leads to the metallurgical processes. 3) To explore how coordination compound works in the metallurgical processes. Introduction Coordination compounds is any of a class of substances with chemical structures in which a central metal atom is surrounded by non-metal atoms or groups of atoms, called ligands, joined to it by chemical bonds. Coordination compounds are compound that typically consist of a complex ion and counter ion. Most of the metals in coordination compounds are transition metal but not all. Complex ion is species where transition metal ion is surrounded by a certain number of ligands. Ligands are molecules or ions that surround the metal in a complex ion. Ligands that act as a Lewis base are donating electrons while the transition metal act as a Lewis acid will accepting a pair of electrons from Lewis base. The applications of coordination compounds in chemistry and technology are many and varied. One of the applications that used coordination compounds is in metallurgical processes. Metallurgy is a domain of materials science that studies the physical and chemical behaviour of metallic elements, their intermetallic compounds and their mixtures called alloys. Metallurgy is also the technology of metals which are the way in which science is applied to the production of metals and the engineering of metal components for use in consumer products and manufactured goods. Metallurgical processes are the process of extracting metals from their ores to produce refined alloys, in order to change their shape, to alter their structure or composition, or some combination of these. Metallurgical processes can be divided into three categories and types which are mineral processing, extractive metallurgy and physical metallurgy.
Findings Theory Behind Application of Coordination Compounds in Metallurgical Processes

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