Question

copper and tin are two alloys. they're used to make the alloy, bronze. It is possible to recycle both copper and tin. recycling tin is more efficient than recycling copper. suggest two reasons why some metals might be recycles more efficiently than others

Answer 1

1. The purity of the metal: If the metal being recycled is pure, it can be more easily separated from other materials and processed, making the recycling process more efficient.
2. The difficulty of extracting the metal: Some metals are more difficult to extract from ores or other sources, making recycling more cost-effective compared to extracting the metal from its raw state. This is especially true for metals that are scarce or hard to find in large quantities.