which of the following is true of iron?\na. it has the highest electrical conductivity of any metal.\nb. it…
which of the following is true of iron?\na. it has the highest electrical conductivity of any metal.\nb. it can exist in many alloys, usually with a carbon base.\nc. it is highly valuable, has symbolic meaning, and widely used.\nd. it is a durable metal and is commonly used for casting.\nplease select the best answer from the choices provided\no a\no b\no c\no d
Answer
Answer:
D. It is a durable metal and is commonly used for casting.
Brief Explanations:
- Option a: Silver has higher electrical - conductivity than iron.
- Option b: Iron - based alloys usually have a iron base, not carbon base.
- Option c: While iron has some value and uses, it is not highly symbolic compared to some precious metals.
- Option d: Iron is durable and widely used in casting processes like making iron - cast products.