Question

Name the following:

1) A pre historic cemetery located in Egypt on the West bank of Nile river.

2) Metals that contain iron.

3) Metals that do not contain iron.

4) The alloy of Copper and tin

5) The process of purifying or producing metals based on their physical properties.

6) The combination of iron and carbon.

Answer 1

Answer:

2 : Stainless Steel

3 : Gold, Silver

4 : Alloy is Bronze.

Hope it helps =)=)

Answer 2

Answer:

1 Ans is Gerzeh culture

2 Ans is steel

3 Ans is gold and silver

4 Ans is Bronze

5 Ans is metallurgy

6 Ans is carbon steel