ICT Corner

ICT Corner XII U8-Ionic XII U8-Ionic - - - - Learning Objectives After learning this unit, the students will be able to Recognise the conductivity of electrolylic solution Define the terms resistivity, conductivity equivalent and molar conductivity Explain the variation of conductivity with concentration Apply Kohlrausch law to calculate the conductivity of weak electrolyte at infinite dilution. Describe an electrochemical cell Differentiate between an electrochemical and electolylic cell Represent a galvanic cell using IUPAC cell notation Derive Nernst equation and apply it to calculate E cell . Define Faraday’s Law of electrolysis Describe the construction of batteries Explain corrosion as an electrochemical process.