Topic: Metals and their Compounds
Learning Objectives – At the end of the lesson, the students should be able to:
1 Name the compound formed when iron is exposed to moist air for a long time. (SSCE 2018 Q2d)
2 Write a balanced chemical equation for the reaction that occurs when iron is exposed to moist air for a long time. (SSCE 2018 Q2d)
3 Enumerate the ores of iron. (SSCE 2018 Q2d)
4 Describe the process of extracting tin from its ore. (SSCE 2006 Q4c)
Learn so well from SS2 Chemistry 2nd Term Online Classes.
5 State the uses of tin. (SSCE 2006 Q4c)
6 Highlight the differences between metals and nom metals with respect to their: (i) physical properties; (ii) chemical properties. (SSCE 2006 Q5e)
7 State one ore from which each of the following metals can be extracted. I. Tin II. Iron. (SSCE 2005 Q4d)
for Chemistry
| SS 1 | SS 2 | SS 3 |
| 1st 2nd 3rd | 1st 2nd 3rd | 1st 2nd 3rd |