Question

plzzz answer plzzz brainelist who answers four question​

Answer 1

Answer:

1. Copper and Iron

2. Copper and Aluminium

3. Zinc

4. Phosphorus.

Explanation:

PLEASE MARK ME AS THE BRAINLIEST....

Answer 2

Answer:

1.) Copper, Aluminum, Steel, etc.

2.) Copper, Aluminum, Nichrome, etc.

3.) Zinc

4.) Bromine, Nitrogen, etc.