Studies on the Hydrolysis of Metal Ions. Part 49. An emf Study of Lithium Hydroxide in 3 M (NaClO4) Medium

Abstract

An emf study was made in a system of various concentrations of lithium and hydroxide ions in sodium perchlorate medium using a hydrogen electrode at 25 deg C. The general composition of the cell is Pt/H2, B M Li(+), (3- B) M Na(+), A M OH(-), (3-A) M ClO4(-)/Ref where Ref =/3 M NaClO4/ 2.99 M Na(+), 0.01 M Ag(+), 3 M ClO4(-)/AgCl,Ag. From the difference in emfs between sodium hydroxide solutions with and without lithium ions, the following formation constant of lithium hydroxide was estimated: Li(+) + OH(-) reversibly yields LiOH, K = 0.66 = 0.02 (log K = -0.18 = 0.01).

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Document Details

Document Type
Technical Report
Publication Date
Nov 19, 1963
Accession Number
AD0621283

Entities

People

  • Hitoshi Ohtaki

Organizations

  • Tokyo Institute of Technology

Tags

Communities of Interest

  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Absorption
  • Air Force
  • Aqueous Solutions
  • Carbon Dioxide
  • Chemical Synthesis
  • Chemistry
  • Electrodes
  • Equations
  • Hydrogen
  • Hydrogen Electrodes
  • Hydroxides
  • Inorganic Chemistry
  • Liquids
  • Measurement
  • Metals
  • Perchlorates
  • Sodium Hydroxide

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