CHEM 1201 Midterm: Exam 2 study guide
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Acid: h2so4, hno3, hi, hbr, hclo3, hclo4, hcl. Light emitted from electrons related to principal quantum numbers: Energy change related to principal quantum numbers: (cid:883)(cid:1866)(cid:1858)(cid:1866)(cid:1864)(cid:2870) (cid:883) (cid:883)= ( (cid:1866) (cid:1866)(cid:1872)(cid:1864)(cid:2870)) (cid:883)(cid:1866)(cid:1858)(cid:1866)(cid:1864)(cid:2870) (cid:883) (cid:1866) (cid:1866)(cid:1872)(cid:1864)(cid:2870)) [electrolyte, nonelectrolyte, molecular compounds, covalent compounds, soluble, insoluble] 3: in a weak electrolyte, there is a high concentration (anywhere from 1%-100%) of the solute disassociated into its ionic components, true, false, not clear enough! D. sometimes: a solution containing a greater number of ions in solution will have a _______ conductivity, higher, equal, lower, predict what happens when a potassium phosphate solution is mixed with a calcium nitrate solution. If so, write the net ionic equation for the reaction: two solutions of agno3 and nacl are mixed. In order to form a final solution (325 ml 5 molar h2so4), i must use a stock solution containing 9. 7 moles of h2so4 dissolved in 400 ml.
