WJEC AS Chemistry B410QS · C1.6(g)
Flame colours of s-block compounds
- Code
- C1.6(g)
- In
- C1.6 The Periodic Table
- Topic
- C1 Component 1: The Language of Chemistry, Structure of Matter and Simple Reactions
- Course
- AS Chemistry B410QS
- Board
- WJEC
Codes and titles are read by a script from WJEC's published specification and have not been checked by a person. What each point covers is in the specification itself: WJEC’s specification.
Points in C1.6 The Periodic Table
- C1.6(a) Elements being arranged according to atomic number in the Periodic Table
- C1.6(b) Electronic structure and the Periodic Table blocks
- C1.6(c) Oxidation and reduction as electron transfer
- C1.6(d) Trends in ionisation energy, melting temperature and electronegativity
- C1.6(e) Reactions of Group 2 elements with oxygen and water/steam
- C1.6(f) Reactions of Group 2 aqueous cations
- C1.6(g) Flame colours of s-block compounds
- C1.6(h) Trend in general reactivity of Group 1 and Group 2 metals
- C1.6(i) Trend in thermal stability of the Group 2 carbonates and hydroxides
- C1.6(j) Trends in solubility of Group 2 hydroxides and sulfates
- C1.6(k) Basic character of Group 1 and 2 oxides and hydroxides
- C1.6(l) Trend in volatility of Group 7 elements (halogens)
- C1.6(m) Reactions of the halogens with metals
- C1.6(n) Trend in reactivity of the halogens in terms of relative oxidising power
- C1.6(o) Reaction between aqueous Ag⁺ and halide ions followed by dilute aqueous NH3
- C1.6(p) Displacement reactions of halogens in terms of redox
- C1.6(q) Chlorine and fluoride in water treatment
- C1.6(r) Salt formation, precipitation and gravimetric analysis