Class 12 Chemistry Practicals

クラス11回のCBSE化学実験

LabInApp is a 3D, interactive virtual laboratory tool that focuses on heuristic approach of understanding science. This heuristic ideology facilitates students and teachers to perform science experiments on computers or mobile devices, and eliminates the physical barriers of actual laboratory.

1. Rate of reaction between sodium thiosulphate and hydrochloric acid

2. Enthalpy of dissolution of copper sulphate/potassium nitrate

3. Enthalpy of neutralisation of a strong acid with a strong base

4. Enthalpy change for the interaction between acetone and chloroform

5. Electrochemistry

6. Titration of KmnO4 vs oxalic acid

7. Titration of KMnO4 vs ferrous ammonium sulphate

8. Lyophilic soution Egg albumin

9. Lyophilic solution Starch solution

10. Lyophobic soution Ferric hydroxide

11. Lyophobic solution Arsenious sulphide sol

12. Effect of concentration on the rate of reaction

13. Rate of reaction between KIO3 and Na2SO3

14. Bromine water test

15. Bayers test

16. Ceric ammonium nitrate test

17. lodoform test

18. lucas test

19. Ferric choloride test

20. Phethalein dye test

21. Test given by both groups

22. Aldehyde - Schiff's test

23. Aldehyde - Benedicts test

24. Aldehyde - Tollens test

25. Lytmus test

26. Sodium hydrogen carbonate test

27. Ester test

28. Solubility test

29. Carbyl amine test

30. Azo dye test

31. Preparation of double salts: ferrous ammonium sulphate.

32. Preparation of double salts:potash alum

33. Preparation of potassium trioxalatoferrate(III)

34. Carbohydrate - Molisch's test

35. Carbohydrate - Tollens test

36. Carbohydrate - Baroeds test

37. Carbohydrate - Seliwanoff test

38. Carbohydrate - Iodine test

39. Test for oils and fats

40. Ninhydrin reaction

41. Carbohydrate - Fehlings test

42. Carbohydrate - Benedicts test

43. Biuret test

44. Xanthoproteic test

45. Chromatography