Grade 12 Chemistry: Basic

Grade 12 Chemistry: Basic

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Course curriculum

1. 1. Atom and sub-atomic particles
2. 2. Deflection and calculation of sub-atomic particles
3. Exercise 1
4. 3. Isotopes
5. 4. Principle quantum number and shapes of S and P orbitals
6. 5. Relative energy of s, p, d and f orbitals
7. 6. Electronic configurations
8. Exercise 2
9. 7. Electronic configuration of chromium and copper
10. Exercise 3
11. 8. Electronic configurations of cations and anions
12. Exercise 4
13. Exercise 5
14. 9. Radical and energy levels of orbitals
15. 10. Ist Ionisation
16. Exercise 6
17. 11. 2nd Ionisation
18. Exercise 7
19. 12. 3rd ionisation energy and effect of nuclear charge on ionisation energy
20. Exercise 8
21. 13. Effect of shielding effect and atomic radius on ionisation energy
22. 14. Variation of 1st ionisation energy across a period
23. 15. Anomalous in ionisation energy between P and S
24. 16. Variation of 1st ionisation energy down a group
25. 17. Successive ionisation energies and electronic configuration
26. Exercise 9
27. 18. Worked solutions
28. Exercise 10
29. Exercise 11
30. 19. Worked solutions
31. Exercise 12
32. Exercise 13
1. 1. Atoms and isotopes
2. 2. Calculation of AR and MR
3. 3. Relative formula mass
4. 4. Mass spectrometry
5. 5. Mole
6. 6. Molar volume and revision on solubility rule
7. 7. Revision on Ionic equations
8. 8. Molecular and empirical formulae
9. 9. Example of molecular and empirical formulae
10. 10. Reacting masses and volumes
11. 11. Reacting masses and volumes
12. 12. Limiting reagent and excess reagent
13. 13. Limiting reagent and excess reagent
14. 14. Reacting mass including percentage
15. 15. Volumes and concentrations of solution
16. 16. Volumes and concentrations of solution
17. 17. Worked solutions
18. 18. Worked solutions
19. 19. Worked solutions
20. 20. Worked solutions
21. 21. Worked solutions
1. 1. Chemical bonding
2. 2. Ionic bonding
3. 3. Examples of ionic bonding
4. 4. Physical properties of ionic compounds
5. 5. Metallic bonding
6. 6. Physical properties of metallic bonding
7. 7. Covalent bond
8. 8. Covalent bonding
9. 9. Physical properties of covalent bonding
10. 10. Coordinate bonding
11. 11. Dimerisation of AlCl3
12. 12. Shapes of molecules
13. 13. Shapes of molecules
14. 14. Shapes of molecules
15. 15. Shapes of molecules
16. 16. Summarising shapes of molecules
17. 17. Hybridisation of orbitals
18. 18. Hybridisation
19. 19. Hybridisation
20. 20. Electronegativity
21. 21. Variation of electronegativity values across a period
22. 22. Variation of electronegativity values down the group
23. 23. Bond polarity
24. 24. Bond length
25. 25. Bond energy
26. 26. Types of intermolecular forces
27. 27. Temporary induced dipole
28. 28. Permanent dipole - dipole attractions
29. 29. Hydrogen bonding
30. 30. Effects of hydrogen bonding
31. 31. Question 1-3
32. 32. Question 4-5
1. 1. Solid states
2. 2. Liquid state
3. 3. Melting
4. 4. Gaseous state
5. 5. Basic assumptions of ideal gases
6. 6. Ideal gases
7. 7. Ideal gas equation
8. 8. Conditions for ideality
9. 9. Example
10. 10. Graphical representation using ideal equation
11. 11. Vaporisation and vapour pressure
12. 12. Example
13. 13. The lattice structures of crystalline solids
14. 14. Giant molecular structure
15. 15. Giant molecular structure
16. 16. Giant ionic structure
17. 17. Giant metallic structure
18. 18. Simple molecular structure
19. 19. Worked solution 1 and 2
20. 20. Worked solution 3 and 4
1. 1. Standard enthalpy
2. 2. Energy profile diagrams
3. 3. Standard enthalpy change combustion
4. 4. Standard enthalpy change combustion
5. 5. Bond energy
6. 6. Calculating enthalpy change
7. 7. Hess law
8. 8. Standard change atomisation
9. 9. Electron affinity
10. 10. Factors affecting the electron
11. 11. Lattice energy
12. 12. Factors affecting lattice energy
13. 13. Born haber cycle
14. 14. Born Haber cycle of NaCl
15. 15. Born Haber cycle of NaCl
16. 16. Standard enthalpy change of hydration
17. 17. Factors affecting enthalpy change of hydration
18. 18. Relationship
19. 19. Enthropy change
20. 20. Factors affecting entropy
21. 21. Gibbs free energy change
22. 22. Spontaneity of reactions
23. 23. Worked solution Q1 expt 1
24. 24. Worked solution Q1 expt 2
25. 25. Worked solution Q2
26. 26. Worked solution Q2
27. 27. Worked solution Q3
28. 28. Worked solution Q4
1. 1. Calculation of oxidation states
2. 2. Oxidation and reduction
3. 3. Using change in oxidation states to write balanced half equations
4. 4. Balancing redox equations
5. 5. Redox in terms of electrons
6. 6. Disproportion reaction
7. 7. Standard half cells
8. 8. Standard electrode potentials
9. 9. Standard cell potential
10. 10. Salt bridge
11. 11. Nernst equation
12. 12. Predicting the feasibility of reactions using E cell
13. 13. Electrolysis
14. 14. Selective aqueous ions
15. 15. Selective discharge
16. 16. Faraday constant F
17. 17. Example
18. 18. Example to find a value
19. 19. Cell potential and Gibbs
20. 20. Worked solution Q1
21. 21. Worked solution Q2
22. 22. Worked solution Q3
23. 23. Worked solution Q4
1. 1. Periodicity of physical properties
2. 2. Variation of atomic radius across period
3. 3. The variation of ionic
4. 4. The variation of melting point
5. 5. The variation of electrical conductivity
6. 6. Reactions of the elements with oxygen
7. 7. The variation of oxidation states in the oxides
8. 8. The physical properties of the oxides
9. 9. The variation of the melting points of the period 3 oxides
10. 10. Variation of electrical conductivity
11. 11. Reaction oxides with water
12. 12. Acid base properties
13. 13. Reactions of the elements with water and steam
14. 14. Reactions of the elements with chlorine
15. 15. Physical properties of chlorine
16. 16. Variation of melting points
17. 17. Variation of electrical conductivity
18. 18. Variation of oxidation states
19. 19. Reactions of chlorides with water
20. 20. Worked solution Q1
21. 21. Worked solution Q2
22. 22. Worked solution Q3
23. 23. Worked solution Q4
1. 1. Introduction to Group II
2. 2. The reactivity of Group II elements
3. 3. Reactions of Group II elements with oxygen
4. 4. Reactions of Group II elements with water
5. 5. Reactions of Group II elements with dilute acids
6. 6. Reactions of Group II oxides and hydroxides with dilute acids
7. 7. Reactions of Group II
8. 8. Thermal stability of Group II carbonates
9. 9. Thermal stability
10. 10. Solubility of Group II Sulfates
11. 11. Solubility of Group II
12. 12. Uses of Group II compounds
13. 13. Worked solution Q1
14. 14. Worked solution Q2
15. 15. Worked solution Q3
16. 16. Worked solution Q4
1. 1. Introduction to Group 17
2. 2. The volatility of Group 17 elements
3. 3. The reactivity of Group 17 elements
4. 4. Oxidising ability of Group 17 related to E
5. 5. Reducing ability of Group 17 related to E
6. 6. Reactions of the Group 17 elements with hydrogen
7. 7. The thermal stability of the Group 17 hybrides
8. 8. Reactions of the halides with aqueous silver nitrate
9. 9. Reactions of the halides with concentrated sulfuric acid
10. 10. Reaction of chlorine
11. 11. The use of chlorine in water purification
12. 12. Worked solution Q1
13. 13. Worked solution Q2
14. 14. Worked solution Q3
1. 1. Nitrogen
2. 2. The formation and structure of NH4+
3. 3. The properties of ammonia
4. 4. Nitrate pollution
5. 5. NOx pollution
6. 6. Harmful effects
7. 7. Preventing NOx pollution
8. 8. Sulfur
9. 9. The manufacture of sulfuric acid
10. 10. Polluting effect
11. 11. Worked solution Q1
12. 12. Worked solution Q2
13. 13. Worked solution Q3
1. 1. Introduction of organic chemistry
2. 2. Introduction of organic chemistry
3. 3. Drawing structures
4. 4. Displayed formula
5. 5. Structural formula
6. 6. Skeletal formula
7. 7. Cycloalkane
8. 8. The IUPAC Nomenclature
9. 9. The IUPAC Nomenclature
10. 10. The IUPAC Nomenclature
11. 11. Isomerism
12. 12. Isomerism
13. 13. Isomerism
14. 14. Types of reagnets in organic chemistry
15. 15. Types of reagnets in organic chemistry
16. 16. Types of reactions in organic chemistry
17. 17. Types of reactions in organic chemistry
18. 18. Alkanes
19. 19. Combustion of alkalenes
20. 20. Cracking of alkanes
21. 21. Fee radical substitution with halogens
22. 22. Reaction scheme of alkanes
23. 23. Alkenes
24. 24. Formation of alkanes
25. 25. Reaction scheme
26. 26. Reaction of alkenes
27. 27. Examples
28. 28. Reaction of alkenes
29. 29. Reaction of alkenes
30. 30. Reaction scheme of alkenes
31. 31. Benzene
32. 32. Structure and shape of benzene
33. 33. Nitration of benzene
34. 34. Chlorination of benzene
35. 35. Bromination, alkylation, acylation and reduction of benzene
36. 36. Summarising the reactions of benzene
37. 37. Alkyl benzene
38. 38. Reactions of Alkyl benzene
39. 39. Other reactions of Alkyl benzene
40. 40. Example
41. 41. Halogen alkanes
42. 42. Secondary and tertiary halogen alkanes
43. 43. Nucleophilic substitution reactions of halogeno alkalenes
44. 44. Nucleophilic substitution reactions of halogeno alkalenes
45. 45. Formation of halogeno alkalenes
46. 46. Formation of halogeno alkanes
47. 47. Reactions of halogeno alkanes
48. 48. Reactions of halogeno alkanes
49. 49. Test for halogeno alkanes
50. 50. Chlorobenzene
51. 51. Reaction schemes
52. 52. Hydroxy compounds
53. 53. Alcohols
54. 54. Formation of alcohols
55. 55. Reaction of alcohols
56. 56. Reactions of alcohols
57. 57. Reactions of alcohols
58. 58. Reaction scheme of alcohols
59. 59. Phenol
60. 60. Preparation of phenol
61. 61. Reactions of phenol
62. 62. Test for phenol
63. 63. Relative acidity of phenol ,water and ethanol
64. 64. Reaction scheme of phenol
65. 65. Organic carbonyl compounds
66. 66. Formation of aldehydes and ketone
67. 67. Reactions of carbonyl compounds
68. 68. Reactions of carbonyl compounds
69. 69. Reaction scheme of aldehyde - ketone
70. 70. Introduction of carboxylics acids
71. 71. The acidity of carboxylic acids
72. 72. The acidity of carboxylic acids
73. 73. Relative acidity of carboxylic acid phenol and alcohol
74. 74. Formation of carboxylic acids
75. 75. Reactions of carboxylics acids
76. 76. Reactions of carboxylics acids
77. 77. Reactions of carboxylics acids
78. 78. Reaction scheme of carboxylic acids
79. 79. Acyl chloride
80. 80. Formation of acyl chlorides
81. 81. Reactions of acyl chlorides
82. 82. Reactions of acyl chlorides
83. 83. Ease of hydrolysis
84. 84. Reaction scheme
85. 85. Introduction to esters
86. 86. Formation of Esters
87. 87. Hydrolisis of esters
88. 88. Example
89. 89. Uses of esters
90. 90. Reaction scheme of ester
91. 91. Formation of amines
92. 92. The basicity of phenylamine
93. 93. Reactions of phenyl amine
94. 94. Formation of azodyes
95. 95. Reaction with acids
96. 96. Reaction schemes of amines
97. 97. Amide
98. 98. Formation of amide
99. 99. Reactions scheme of amide
100. 100. Amino acids
101. 101. Condensation of amino acids
102. 102. Zwitterion
103. 103. Electrophoresis
104. 104. Factors affecting the mobility of the ions
105. 105. Nitriles and hydroxynitriles
106. 106. Nitriles
107. 107. Hydroxynitrile
108. 108. Reaction scheme of nitrile
109. 109. Question 1 Part 1
110. 110. Question 1 Part 2
111. 111. Question 2 Part 1
112. 112. Question 2 Part 2
113. 113. Question 3
114. 114. Question 4 Part 1
115. 115. Question 4 Part 2

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