CHEM 112 Study Guide - Final Guide: Ph, Tcl, Sodium Hydroxide
31 Mar 2019
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Strong acid ph poh strong acids and strong bases ionize 100 in aqueous solutions is a strong acid in solution we write it as h tcl. Hf is a weak acid in solution we write it as hf. Koh is a strongbase in solution we write it as kt oh. Nhs is aweakbase in solution we write it as nhs exception since ca oh 2 is onlyslightly soluble we write it as ca oh z. Sr oh 2 all other acids and bases are considered weak. Finding ph if its a strong acid i x ch30 3 m given ph log h30 1. Finding ch30 3 concentration with poh given if its a strong acid ph 14 poh. Finding hoot concentration with ph given if its a strong acid x h30 3 10 ph. Calculate weak base ph approx or quadratic when m given 5100.
