Various Forms of Single Displacement Reactions Discuss your observations for

Various forms of single displacement reactions

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Various Forms of Single Displacement Reactions Discuss your observations for both reactions. Blanks 1-3 go with copper plus silver nitrate Molecular – blank 1 2 AgNO3 (aq) + Cu (s) Cu(NO3)2 (aq) + 2 Ag (s) Total ionic – blank 2 2 Ag+ + 2 NO3- + Cu Cu2+ + 2 NO3- + 2 Ag
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D – Double Displacement Reactions AX (aq) + BY (aq) AY (aq) + BX (aq) Follows similar format to C, ie, molecular, total ionic and net ionic equations are reported. First step, decide which mixtures reacted, ie formed a precipitate. NaOH NaCl NaNO3 Cu(NO3)2 ppt nr nr AgNO3 ppt ppt nr Fe(NO3)3 ppt nr nr
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D – Double Displacement Reactions AX (aq) + BY (aq) AY (aq) + BX (aq) The 4 reactions that formed ppt go on first 4 lines of Table 6.5 – be sure to balance Blank 1-3 are associated with the first reaction Blank 4-6 are associated with the second rxn Etc Any insoluble nitrates formed? How do you know?
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General Report Expectations Introduction will include what you did, including whether it was quantitative, qualitative or both. Discussion will include what you saw and some interpretation. Specifically this should include all surprise results, ie, the patient’s temperature is 103! Conclusions should be explicit and relate to the experiment’s objectives. If there is an unknown what is it? Percent yield,
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  • Spring '12
  • blah
  • Chemical reaction, Nitrate, balance equation, ionic reaction

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