Học tốt Hoá học lớp 12
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12th grade chemistry exercises full of formula, theory, chemical equation, chemistry textbook 12 help to study chemistry 12, help to prepare national high school
CHAPTER 1. ESTE - LIPIT
Problem 1. Este - Chemistry 12
Problem 2. Lipid - Chemistry 12
Lesson 3. The concept of soaps and detergents
Exercise 4. Exercise esters and fats
15 min test - Chapter 1 - Chemistry 12
45 min test - Chapter 1 - Chemistry 12
CHAPTER 2. CACBOHIDRAT
Problem 5. Glucose - Chemistry 12
Problem 6. Saccharose, starch and cellulose
Exercise 7. Structure and Properties of Carbohydrates
Lesson 8. Modulation, chemical properties of esters and carbohydrates
15 min test - Chapter 2 - Chemistry 12
CHAPTER 3. AMIN, AMINO ACID AND PROTEIN
Problem 9. Amin
Problem 10. Amino Acid
Exercise 11. Peptides and proteins
Exercise 12. Structure and Properties of Amino Acids and Proteins
15 min test - Chapter 3 - Chemistry 12
45 min test - Chapter 3 - Chemistry 12
CHAPTER 4. POLIME AND POLYMER MATERIALS
Lesson 13. Polymer Outline
Problem 14. Polymer material
Exercise 15. Polymers and polymer materials
Lesson 16. Practice: Some properties of protein and polymer materials
15 min test - Chapter 4 - Chemistry 12
45 min test - Chapter 4 - Chemistry 12
CHAPTER 5. WHOLESALE OF METAL
Problem 17. The position of the metal in the periodic table and the structure of the metal
Problem 18. Properties of metals. Electrochemical range of metals
Problem 19. Alloys
Problem 20. Metal erosion
Lesson 21. Metal processing
Exercise 22. The nature of the metal
Exercise 23. Metal preparation and metal corrosion
Lesson 24. Practice: Characteristics, metal preparation, metal corrosion
15 min test - Chapter 5 - Chemistry 12
45 min test - Chapter 5 - Chemistry 12
CHAPTER 6. METAL, METAL, METAL
Problem 25. Alkali metals and important compounds of alkali metal
Problem 26. Alkali metals and important compounds of alkaline-earth metals
Problem 27. Aluminum and aluminum compounds
Exercise 28. Physical properties of alkali metals, alkaline-earth metals and their compounds
Exercise 29. Physical properties of aluminum and its compounds
Lesson 30. Practice: Properties of Sodium, Magnesium, Aluminum and Their Compounds
15 min test - Chapter 6 - Chemistry 12
Checklist 45 minutes (1 period) - Chapter 6 - Chemistry 12
Chapter 7. IRON AND SOME IMPORTANT METALS
Lesson 31. Iron
Problem 32. Compounds of iron
Problem 33. Alloys of Iron
Problem 34. Chromium and chromium compounds
Problem 35. Copper and the compound of copper
Lesson 36. Summary of Nickel, Zinc, Lead, Tin
Exercise 37. Exercise: The chemical nature of iron and its compounds
Lesson 38. Exercise: The chemical properties of chromium, copper, and their compounds
Lesson 39. Practice: The chemistry of iron, copper and the compounds of iron, chromium
15 min test - Chapter 7 - Chemistry 12
45 minutes (1 more time) - Chapter 7 - Chemistry 12
CHAPTER 1. ESTE - LIPIT
Problem 1. Este - Chemistry 12
Problem 2. Lipid - Chemistry 12
Lesson 3. The concept of soaps and detergents
Exercise 4. Exercise esters and fats
15 min test - Chapter 1 - Chemistry 12
45 min test - Chapter 1 - Chemistry 12
CHAPTER 2. CACBOHIDRAT
Problem 5. Glucose - Chemistry 12
Problem 6. Saccharose, starch and cellulose
Exercise 7. Structure and Properties of Carbohydrates
Lesson 8. Modulation, chemical properties of esters and carbohydrates
15 min test - Chapter 2 - Chemistry 12
CHAPTER 3. AMIN, AMINO ACID AND PROTEIN
Problem 9. Amin
Problem 10. Amino Acid
Exercise 11. Peptides and proteins
Exercise 12. Structure and Properties of Amino Acids and Proteins
15 min test - Chapter 3 - Chemistry 12
45 min test - Chapter 3 - Chemistry 12
CHAPTER 4. POLIME AND POLYMER MATERIALS
Lesson 13. Polymer Outline
Problem 14. Polymer material
Exercise 15. Polymers and polymer materials
Lesson 16. Practice: Some properties of protein and polymer materials
15 min test - Chapter 4 - Chemistry 12
45 min test - Chapter 4 - Chemistry 12
CHAPTER 5. WHOLESALE OF METAL
Problem 17. The position of the metal in the periodic table and the structure of the metal
Problem 18. Properties of metals. Electrochemical range of metals
Problem 19. Alloys
Problem 20. Metal erosion
Lesson 21. Metal processing
Exercise 22. The nature of the metal
Exercise 23. Metal preparation and metal corrosion
Lesson 24. Practice: Characteristics, metal preparation, metal corrosion
15 min test - Chapter 5 - Chemistry 12
45 min test - Chapter 5 - Chemistry 12
CHAPTER 6. METAL, METAL, METAL
Problem 25. Alkali metals and important compounds of alkali metal
Problem 26. Alkali metals and important compounds of alkaline-earth metals
Problem 27. Aluminum and aluminum compounds
Exercise 28. Physical properties of alkali metals, alkaline-earth metals and their compounds
Exercise 29. Physical properties of aluminum and its compounds
Lesson 30. Practice: Properties of Sodium, Magnesium, Aluminum and Their Compounds
15 min test - Chapter 6 - Chemistry 12
Checklist 45 minutes (1 period) - Chapter 6 - Chemistry 12
Chapter 7. IRON AND SOME IMPORTANT METALS
Lesson 31. Iron
Problem 32. Compounds of iron
Problem 33. Alloys of Iron
Problem 34. Chromium and chromium compounds
Problem 35. Copper and the compound of copper
Lesson 36. Summary of Nickel, Zinc, Lead, Tin
Exercise 37. Exercise: The chemical nature of iron and its compounds
Lesson 38. Exercise: The chemical properties of chromium, copper, and their compounds
Lesson 39. Practice: The chemistry of iron, copper and the compounds of iron, chromium
15 min test - Chapter 7 - Chemistry 12
45 minutes (1 more time) - Chapter 7 - Chemistry 12
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