CHM110H5 Study Guide - Midterm Guide: Electronegativity, Ammonium Chloride, Lithium Hydroxide
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These can be asked and a brief description is expected (a line or two: the(cid:396)e is ve(cid:396)(cid:455) little (cid:373)ultiple (cid:272)hoi(cid:272)e as po does(cid:374)"t (cid:396)eall(cid:455) like to give (cid:373)ultiple (cid:272)hoi(cid:272)e, expect short answer question such as: Also, be able to identify which is being oxidized/reduced: there could be a question like: (cid:1840)(cid:2871) , , (cid:1841) , (cid:1840)+ [n^3-, f, o^-, ne^+] The answer is (cid:1840)(cid:2871) ; [n^3-] it has the most electrons. Some strong acids include: , (cid:1829), (cid:1840)(cid:1841)(cid:2871), (cid:2870)(cid:1841)(cid:2872) [hf, hcl, hno3, h2so4] Some strong bases include: (cid:1840)(cid:1841), (cid:1837)(cid:1841), (cid:1838)(cid:1841), (cid:1839)(cid:4666)(cid:1841)(cid:4667)(cid:2870) [naoh, koh, lioh, [nacl, nh4cl, etc. : also know naming of molecular compounds, nomenclature and the written names. Most soluble anion = (cid:1840)(cid:1841)(cid:2871) [no3^-] (nitrate, very soluble) Can get question like rank these three in terms of solubility -> (cid:1840)(cid:1829), (cid:1840)(cid:2872)(cid:1829), etc. Ex. (cid:1829) [hcl] = hydrochloric acid -> know how to write any of them whether given.
