Distinguish between the ferrous and nonferrous minerals.
Ferrous minerals | Non-ferrous minerals |
1. These minerals contain mostly iron. | 1. These minerals do not contain mostly iron. |
2. These minerals are magnetic. | 2. These minerals are not magnetic. |
3. Less resistant to corrosion. | 3. More resistant to corrosion. |
4. These minerals weigh more. | 4. These minerals weigh less. |
5. Examples: Manganese (Mn) and iron (Fe) etc. | 5. Examples: Gold (Au), copper (Cu), zinc (Zn), etc. |