Oxidation Rules and Thermodynamics Concepts, Quizzes of Chemistry

Download Oxidation Rules and Thermodynamics Concepts and more Quizzes Chemistry in PDF only on Docsity! TERM 1 Oxidation Rule 1 DEFINITION 1 Elemental Substances(consist of single element) are assigned an oxidation number of zero. TERM 2 Oxidation Rule 2 DEFINITION 2 Monatomic ions have an oxidation number equal to the ion change. TERM 3 Oxidation Rule 3 DEFINITION 3 In compounds...............Group IA metals are assigned an ON=-1 Group IIA metals are assigned an ON=+2 Group IIIA metals are assigned an ON=+3 TERM 4 Oxidation Rule 4 DEFINITION 4 In compounds.............fluorine is assigned an ON=-1 TERM 5 Oxidation Rule 5 DEFINITION 5 In compounds................hydrogen is assigned an ON=+1 TERM 6 Oxidation Rule 6 DEFINITION 6 In compounds.................oxygen is assigned an ON=-2 TERM 7 Kinetic Energy equation DEFINITION 7 KE=1/2(m)(v)^2 where ..........m= mass v= velocity KE= Kinetic energy (joules) TERM 8 Exothermic reaction DEFINITION 8 An exothermic reaction is a chemical reaction that releases energy in the form of heat. TERM 9 Endothermic Reaction DEFINITION 9 In thermodynamics, the word endothermic ("within-heating") describes a process or reaction in which the system absorbs energy from the surroundings in the form of heat. TERM 10 Enthalpy DEFINITION 10 Enthalpy is a measure of the total energy of a thermodynamic system. written with a delta H.