Cambridge Cambridge IGCSE Physical Science 0652 · C2.2

Criteria of purity

Code: C2.2
In: C2 Experimental techniques
Topic: C Chemistry
Course: Cambridge IGCSE Physical Science 0652
Board: Cambridge

Grade boundaries·Cambridge command words

Codes and titles are read by a script from Cambridge's published specification and have not been checked by a person. What each point covers is in the specification itself: Cambridge’s specification.

Points under C2.2

C2.2.1 Interpreting chromatograms
C2.2.2 Chromatograms and Rf values (Supplement)
C2.2.3 Mixtures melt and boil over a range
C2.2.4 Locating agents in chromatography (Supplement)
C2.2.5 Purity from melting and boiling points (Supplement)

Points in C2 Experimental techniques

C2.1 Measurement
C2.2 Criteria of purity
C2.3 Methods of purification