26/04/2022
Class 10th most important topics for today test and board exams.
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1.importance of equlibrum constant.
2. Law of mass action with general reaction.
3. Microscopic charac of equlibrium.
4.concepts of acid and base.
5.uses of acid or base.
6. PH full
7. Types of salts.
8.Homologos series.
9.Functional group.
10. Preparation of alkane,alkene or alkynes.
11. Halogenation of alkanes.
12. Physical properties of alkanes, alkenes or alkynes.
13. Vitamns
14. Acid rain.
15. Water born deseases.
16. Soft hard water.
17. Methods of removing hardness of water.
18.salvy process.
19. Urea.
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Sheraz Ahmad.🎓🎓
For all my dear 10th students.
