Chemistry in the Laboratory
W.H.Freeman & Co Ltd (Verlag)
978-0-7167-3547-2 (ISBN)
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First-day instructions; scientific measurements; mass and volume relationships; separations of food dyes and plant pigments by paper chromatography; observing the reactions of household chemicals; deductive chemical reasoning; a cycle of copper reactions; synthesis of a chemical compound - making alum from an aluminium can; the chemistry of oxygen - basic and acidic oxides and the Periodic Table; determination of chemical formula; the reaction of iodine with zinc; determination or a chemical formula by titration; the reaction of calcium with water; A study assignment - the language of chemistry - chemical nomenclature; the estimation of Avogadro's number; the molar volume of dioxygen and other gases; the molar mass of gas; the reactivity of metals with hydrochloric acid; the heat capacity of metals; enthalpy changes in chemical reactions; Hess's Law; the enthalpy of combustion of a vegetable oil; emission spectra and the electronic structure of atoms; the hydrogen atom spectrum; ionic bonds and compounds; conductivity of solutions of ionic and covalent compounds; B study assignment - writing Lewis structures; models of molecular shapes; VSEPR theory and orbital hybridization; intermolecular forces; slime gel; liquids and solids; the vapour pressure and enthalpy of vaporization of water; the enthalpy of fusion of water; colligative properties; the molar mass of soluble substance by freezing point depression; some examples of chemical equilibria; LeChetelier's principle; determination of an equilibrium constant by spectrophotometry; the iron (III)-thiocyanate complex ion; factors affecting the rates of chemical reactions; the rate of a chemical reaction; chemical kinetics; acid-base titrations; the titration of stomach acids; the determination of acid dissociation constant of a weak acid; the chemical of natural waters; water hardness by EDTA titration; water softening by ion exchange; the solubility product constant of calcium iodate, Ca(IO3)2; identification of silver, lead, and mercurous ions; identification of ferric, aluminium and zinc ions; identification of alkaline earth and alkali metal ions; the qualitative analysis of some common anions; the qualitative and quantitative analysis of seawater - a three lab project; paper chromatography in the separation of iron(III), cobalt(II), nickel(II) and copper(II) ions; oxidation-reduction; electron transfer reactions; redox titrations; the oxidation capacity of a household cleanser or liquid bleach; electrochemical cells; electrochemical puzzles; the golden penny experiment; corrosion and anodic protection; the chemistry of some nonmetals; equilibria of coordination compounds; the chemistry of vitamin C; nitrogen oxides and acid rain. Appendices - tables of data.
| Erscheint lt. Verlag | 13.3.2000 |
|---|---|
| Überarbeitung | J. Roberts, Julian L. Roberts, etc. |
| Zusatzinfo | tables |
| Sprache | englisch |
| Maße | 215 x 276 mm |
| Gewicht | 1348 g |
| Themenwelt | Naturwissenschaften ► Chemie |
| ISBN-10 | 0-7167-3547-4 / 0716735474 |
| ISBN-13 | 978-0-7167-3547-2 / 9780716735472 |
| Zustand | Neuware |
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