Question

very short answer

4. Name the metal that is used in household electric wiring
5. Name one metal that is highly unreactive.
6. Name (a) a solid metal and (b) a liquid metal at room temperature.
​

Answer 1

Answer:

1. copper
2. Copper
3. a Gold b Mercury

Answer 2

Answer:

(4)Copper wire is used on home electric fitting.

(5)Copper is highly unreactive metal. Here are some more examples palladium,silver,gold ,platinum etc,.

(6)The metal which exist as a room solid in room temperature is iron. Non-metal which exist as a liquid at room temperature is bromine.