Which reaction displays an example of an arrhenius base? naoh(s) mc005-1.jpg na+(aq) + oh–(aq) hcl(g) + h2o(l) mc005-2.jpg h3o+(aq) + cl–(aq) ch3cooh(aq) + h2o(l) mc005-3.jpg h3o+(aq) + ch3coo–(aq) nh3(aq) + hc2h3o2(aq) mc005-4.jpg nh4+(aq) + c2h3o2–(aq)

Most ionic compouds are crystalline solids at room temperature. true falseionic compounds are electrically neutral. true falseionic compounds generally have low melting points. true falsewhen melted, ionic compounds do not conduct electricity. true falsethe electrostatic attraction between an anion and a cation is an ionic bond. true false