السلام و علیکم تمام دوست کیسے ہیں؟ امید ہے سب خوش باش اور خیریت سے ہوں گے۔ اللہ پاک آپ سب کو سلامت رکھے آمین۔ چلیں جی آج چلتے ہیں اپنے تھریڈ کی جانب
میرا تھریڈ کیمسٹری کے شارٹ سوالات کے گیس پیپر کا ہے۔ امید ہے میٹرک کے سٹوڈنٹ ضرور استفادہ حاصل کریں گے۔ پلیز کمنٹ اور تھینکس ضرور کیجیے گا۔ جزاک اللہ

Important Short Questions:

1. Define Reversible Reaction.
2. Difference b/w forward and reverse reaction.
3. Define Chemical Equilibrium.
4. How direction of reaction can be predicted?
5. Difference b/w Acid and Base.
6. Write the limitation of Arrhenis Concept.
7. How zinc react with Sulphuric Acid?
8. Write the uses of Acids and Bases.
9. Find the pH and pOH of 0.001 M solution of KOH.
10. Which kind of bond form b/w Lewis Acid and Base?
11. Which salt is used for prepare Plaster of Paris?
12. How are the soluble salt recovered from water?
13. How many types of Organic Compound?
14. Define Aromatic compound .
15. Define Isomerism.
16. Write few lines about coal.
17. How organic compound used in medicines?
18. Write the tests for Alcoholic Group.
19. Explain different radicals for Butane.
20. Define closed chain hydrocarbons.
21. Write physical Properties of Alkanes.
22. Write the occurrence of Alkenes.
23. Write the uses of acetylene.
24. Why are the alkenes are called olefins?
25. Define Polysaccharides.
26. Write the uses of proteins.
27. What are RNA?
28. Write the importance of Vitamins.
29. What is the function of DNA?
30. How plant synthesize carbohydrates?
31. Write the troposphere.
32. Differentiate b/w primary and secondary pollutants.
33. Write the effects of global warming.
34. Write the effect of ozone depletion.
35. Why the 75% of the atmosphere must lies in atmosphere?
34. Differentiate b/w hard and soft water.
35. Write the disadvantage of hard water.
36. Write the effects of water pollution.
37. How water rises in Plants?
38. How waterborne disease can be prevented?
39. Define Gongue.
40. What is rosting?
41. Write raw materials in solving process.
42. Write the importance of urea.
43. Explain process of electrifying.
44. Differentiate b/w crude oil and residual oil.
45. Give uses of Keroscene Oil.

Very Important Short Questions:

Chapter No.9 1, 4, 5, 6
Chapter No. 10 5, 10, 6, 8
Chapter No 11 1,6, 8
Chapter No 12 2, 6, 8
Chapter No 13 4, 5, 6, 10
Chapter No 14 1, 6
Chapter No 15 6, 8, 9
Chapter No 16 8, 9, 10