| 0620-IGCSE-CHEMISTRY
PAPER-2-TOPIC-WISE PAST PAPERS / PAPER:2-CARBONATES
  • 13.2.1-Uses of calcilum carbonate-Set-1-ms.pdf
  • 13.2.1-Uses of calcilum carbonate-Set-1-qp.pdf
  • 13.3.1-Uses of lime and slaked lime-Set-1-ms.pdf
  • 13.3.1-Uses of lime and slaked lime-Set-1-qp.pdf
  • 13.4.1-Decomposition of limestone-Set-1-ms.pdf
  • 13.4.1-Decomposition of limestone-Set-1-qp.pdf
Note:

IGCSE Chemistry Topic Questions Paper 2  for Multiple Choice for  Carbonates

The exam aims to test you on the following concepts:

13.1 Carbonates

Core 

  • Describe the manufacture of lime (calcium oxide) from calcium carbonate (limestone) in terms of thermal decomposition 
  • Name some uses of lime and slaked lime such as in treating acidic soil and neutralising acidic industrial waste products, e.g. flue gas desulfurisation 
  • Name the uses of calcium carbonate in the manufacture of iron and cement

Course content