Welcome to the Chemistry Laboratory

Here is the list of experiments

1. Estimation of Total hardness of water by EDTA complexometric method
   • Theory
   • Execution
2. Estimation of CaO in cement solution by rapid EDTA method
   • Theory
   • Execution
3. Determination of percentage of Copper in brass using standard sodium thiosulphate solution
   • Theory
   • Execution
4. Estimation of Iron in haematite ore solution using standard K2Cr2O7 solution by External Indicator method
   • Theory
   • Execution
5. Determination of COD of waste water
   • Theory
   • Execution
6. Estimation of percentage of available chlorine in given sample of bleaching powder (Iodometric method)
   • Theory
   • Execution1
   • Execution2
7. Determination of pKa of weak acid using pH meter
   • Theory
   • Execution
8. Potentiometric estimation of FAS using standard K2Cr2O7 solution.
   • Theory
   • Execution
9. Colorimetric estimation of copper
   • Theory
   • Execution
10. Estimation of Acids in acid mixture conductometrically
    • Theory
    • Execution
11. Determination of Viscosity co-efficient of the given liquid using Ostwald’s viscometer
    • Theory
    • Execution
12. Flame Photometeric estimation of Sodium and Potassium
    • Theory
    • Execution1
    • Execution2

Things to Remember

1. Brief procedure for experiments
2. Viva voce questions