Viva Questions

  1. Viva Voce – Questions on Titration Practicals
  2. Viva Voce – Questions on Salt Analysis Practicals
  3. Viva Voce – Questions on Chromatography
  4. Viva Voce – Questions on Preparation of Sols
  5. Viva Voce – Questions on Protein, Fat, Carbohydrate Test

You can also get Class XII Practicals on BiologyPhysics, and Physical Education.

You can also get Class XI Practicals on Biology, and Physics.


  1. Determining the resistance per cm of a given wire by plotting a graph of potential difference versus current
  2. Finding the resistance of a given wire using meter bridge and hence determine resistivity of its material
  3. To verify laws of combination (parallel) of resistance using meter bridge
  4. To verify the laws of combination (series) of resistance using a meter bridge (R=R1 + R2 )
  5. To compare EMF of two given primary cells using potentiometer
  6. Determining resistance of a galvanometer by half deflection method and to find its figure of merit 
  7. Determining the internal resistance of a given primary cell using cell using potentiometer
  8. Finding the focal length of a convex lens by plotting graph between u and v
  9. To convert the given galvanometer into a voltmeter of desired range and to verify the same
  10. To draw I-V characteristics graph of p-n junction diode in forward biasing and to find state and dynamic resistance

You can find practical for other subjects here.


The website contains the following practicals at the moment:-

This website also contains Class XI Practicals on Physics and Chemistry.