OCR A-level Chemistry B (Salters) H433 · EL(w)
Atomic spectra and electron transitions
- Code
- EL(w)
- In
- EL Elements of life
- Course
- A-level Chemistry B (Salters) H433
- Board
- OCR
Grade boundaries·OCR command words
Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.
Points under EL(w)
Points in EL Elements of life
- EL(a) Atomic structure and relative mass terms
- EL(b) Mole calculations for masses, with practical work
- EL(c) Concentration calculations and titrations
- EL(d) Full and ionic equations with state symbols
- EL(e) Representing electrons in orbitals
- EL(f) Electron configurations using sub-shells
- EL(g) Developing models of the atom
- EL(h) Nuclear fusion and element formation
- EL(i) Bonding and dot-and-cross diagrams
- EL(j) Giant lattice and simple molecular structures
- EL(k) Shapes of molecules and ions
- EL(l) Sodium chloride type lattices
- EL(m) The periodic table and predicting properties
- EL(n) Melting point trends in Periods 2 and 3
- EL(o) Ion charges and formulae of common ions
- EL(p) Group 2 elements and compounds
- EL(q) Ionisation enthalpy and its trends
- EL(r) Charge density and carbonate stability
- EL(s) Solubility of salts and tests for ions
- EL(t) Acids, bases and making salts
- EL(u) Basic Group 2 oxides and hydroxides
- EL(v) Order of the electromagnetic spectrum
- EL(w) Atomic spectra and electron transitions
- EL(x) Relative atomic mass from mass spectra