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  1. pH
  2. pH
  4. pH
    • pH  =   14+log cOH-
    • pH  =   7+1/2·pKa + 1/2·log C
  1. cOH-
  2. cOH-
  4. cOH-
    • cOH-  =   10(pH-14)
    • cOH-  =   10-7·(Ka / C)1/2
  1. nOH-
  2. nOH-
  4. nOH-
    • nOH-  =   V·cOH-
  1. C
  2. C
  4. C
    • C  =   10(2·pH-14-pKa )
    • C  =   (cOH-)2 / Kb
  1. n
  2. n
  4. n
    • n  =   V·C
  1. V
  2. V
  4. V
    • V  =   n / C
    • V  =   nOH- / cOH-
  1. pKa
  2. pKa
  4. pKa
    • pKa  =   -log Ka
    • pKa  =   14-pKb
    • pKa  =   2·pH-14-log C
  1. Ka
  2. Ka
  4. Ka
    • Ka  =   10-pKa
    • Ka  =   10-14 / Kb
    • Ka  =   10-14·C / (cOH-)2
  1. pKb
  2. pKb
  4. pKb
    • pKb  =   14-pKa
  1. Kb
  2. Kb
  4. Kb
    • Kb  =   10-14 / Ka
Weak base: pH, pKa, acidity constant, Ka, pKb, Kb, basicity constant, volume, solution molarity, molar number of hydroxide ions, mass and molecular weight of weak base "

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