2. General Chemistry
2.5 Simple Mole Concepts
2.5 Simple Mole Concepts
24.1 Electrolysis 24.2 Standard Electrode & Cell Potentials & the Nernst Equation Views: 161
📥 Download PDF 3.7 Atomic Structure- Notes Views: 127
11. Shapes of Molecules — A Level Chemistry 🎯 Learning Outcomes Candidates should be able to: State and explain the shapes of, and bond angles in, molecules by using VSEPR theory, including CO₂ (linear, 180°), BF₃ (trigonal planar, 120°), CH₄ (tetrahedral, 109.5°), NH₃ (pyramidal, 107°), H₂O (non-linear, 104.5°), PF₅ (trigonal bipyramidal, 120° and 90°) and…
7.2 Zinc | NEB Grade 12 Chemistry 🎯 Learning Outcomes By the end of this topic, students should be able to: Describe the occurrence of zinc Describe the extraction of zinc Describe properties (with air, acid, alkali, displacement reaction) State the uses of zinc Explain the chemistry (preparation, properties, and uses) of white vitriol 1…
Atomic Structure 🎯 Learning outcomes After the completion of the chapter, the students should be able to: Describe the Rutherford alpha-ray scattering experiment and the nuclear atomic model Explain the limitations of Rutherford’s atomic model. Summarise the postulates of Bohr’s atomic theory and its importance. List the defects of Bohr’s atomic theory Explain the origin…
Phenols — NEB Grade 12 Chemistry 🎯 Learning Outcomes By the end of this chapter, students should be able to: Describe the nomenclature of phenols briefly. Show the preparation of phenol from chlorobenzene, diazonium salt and benzenesulphonic acid. State the physical properties of phenol. Describe the acidic nature of phenol (comparison with alcohol and water)….