PHYSICALCHEMISTRYBy-- P.K.SINHA Contact at [email protected] Moles Concept, What is a Mole? Since atoms and moleculesare so tiny, it is convenient to talk about a large…

SPM CHEMISTRY REVISION MODULE FOR THE MASTERY OF THE BASICS IN SPM CHEMISTRY Panel : 1. 2. 3. 4. June Ling S J Chen Soo Chien Felix Ngui Jong Kah Yin SMK St Joseph, Kuching…

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Slide 1Stoichiometry How much is consumed and produced in chemical reactions Labs #6 Formula of a Hydrate #7 Empirical Formulas #8 Limiting Reactant Chemical Equations Chapter…

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Slide 1 Slide 2 Atomic Theory Michael Bachrodt William Fremd High School Click to begin Slide 3 Atomic Theory New to this presentation? The Laws Daltons Atomic Theory Early…

Slide 1Using Moles to Count Atoms Slide 2 Because chemists often deal with large numbers of small particles, they use a large counting unit—the abbreviated mol. Mole -the…

Slide 1The Mole and Stoichiometry H Chemistry I Unit 8 Slide 2 Objectives #1-4 The Mole and its Use in Calculations I.Fundamentals 1 mole of an element or compound contains…