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1.1 Particles in the Atom & Atomic Radius
BySubarnamParticles in Atoms & Atomic Radius 🎯 Learning outcomes Candidates should be able to: Understand that atoms are mostly empty space surrounding a very small, dense nucleus that contains protons and neutrons; electrons are found in shells in the empty space around the nucleus Identify and describe protons, neutrons and electrons in terms of their…
6. Oxidation and Reduction
BySubarnam🎯 Learning outcomes By the end of this chapter, Students should be able to: 6.1 Define oxidation and reduction in terms of the electronic concept. 6.2 Define oxidation number and explain the rules of assigning oxidation numbers. 6.3 Calculate oxidation numbers of elements in compounds and ions. 6.4 Explain redox processes in terms of changes…
28.4 Stereoisomerism in Complexes
BySubarnam28.4 Stereoisomerism in Complexes Learning outcomes Candidates should be able to: describe the types of stereoisomerism shown by complexes, including those associated with bidentate ligands: (a) geometrical (cis/trans) isomerism, e.g. square planar such as [Pt(NH₃)₂Cl₂] and octahedral such as [Co(NH₃)₄(H₂O)₂]²⁺ and [Ni(en)₂(H₂O)₂]²⁺ (b) optical isomerism, e.g. [Ni(en)₃]²⁺ and [Ni(en)₂(H₂O)₂]²⁺ deduce the overall polarity of complexes…
3.5 Periodic Table
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6. Transition metals
BySubarnam5. Transition Metals | Grade 12 Chemistry 🎯 Learning Outcomes After the lesson, learners should be able to: Explain the characteristics of transition metals. Explain oxidation states of transition metals. Describe complex ions and metal complexes. Show shapes of complex ions. Describe d-orbitals in complex ions (simple explanation by crystal field theory) for the octahedral…
2. Ionic Equilibrium MCQs
BySubarnamViews: 161