![]() Welcome to
|
|
search engine optimization Australian Internet Marketing Seo Related Topics: search engine optimization search engine marketing seo search engine submission search engine optimization services search engine optimization ranking placement free search engine placement search engine ranking free search engine submission website optimization free website submission seo services web design web site promotion submission internet marketing Network Solutions submit website seo company PPC Management search engine optimization company marketing advertising website promotion Search Engine Optimization Service Pay Per Click search engine secrets firm website search engine promotion link popularity Link Development Submit-it top search engine ranking Link Building Submit URL seo logic Internet Marketing Strategy Search Marketing search logic search engines search engine submission services site promotion Harold Davis search engine registration search engine placement company search engine placement companies subit submission service submit Submit It seo firm organic seo Pay Per Click Website Promotion Pay Per Click Management newsletter web optimization Web Promotion seologic search engine Online Marketing company professional website design promotion sem sumit Advice Press Release natural search search engine marketing firm search engine optimisation Chat add URL Pay-Per-Click Management |
Australian Internet Marketing Seo search engine optimization.Australian Internet Marketing Seo search engine optimization InformationPurpose: To understand how single displacement and double displacement theories apply to real life situations. Procedure: See Pg. 244-245. Observations: Experiment Results a)sodium chloride + silver nitrate milky/blue/white later turned gray b)silver nitrate + potassium iodide white/yellow(clear well) blue/green(black well) c)iron(III) chloride + sodium hydroxide Apple Juice Yellow d)sodium chloride + potassium nitrate No visible change e)sodium carbonate + calcium chloride Turned Milky Conclusion: Analysis a-e) See table under Observations. g) Evidence was shown in the experiment through the colour change in the solutions. All the solutions except Solution D reacted. h) Errors could be caused by mixing up unlabelled breakers, overfilling the wells, and otherwise contaminating the solutions so their results were not accurate. i) It\'s possible that Solution D reacted to such a small magnitude, that it was not visible. Therefore, I cannot conclude that it did not react. Understanding Concepts 1.a) A double displacement reaction is when two molecules on each side of the equation switch places in a chemical reaction. b) A single displacement reaction is when one molecule on each side of the equation switch places in a chemical reaction. 2. See table under Observations. 3-5. a) NaCl + AuNO3 --> NaNO3 + AuCl b) AuNO3 + KI --> AuI + KNO3 c) Fe3Cl + NaOH --> Fe3OH + NaCl d) NaCl + KNO3 --> NaNO3 + KCl e) NaCO3 + CaCl --> CaCO3 + NaCl |