write the name of metal which is present in brass, bronze and german silver
Answers
Answer:
First, bronze dates back to 3500 BC with the Sumerians, also leading to the Bronze Age. Through its discovery, people were able to create more detailed metal sculptures and building materials (decorative tiles), a larger variety of tools, weapons, and armor. Bronze was a much stronger and more durable alternative to stone and copper.
Brass was introduced around 500 BC. Brass is made from an alloy of Copper and Zinc. Since Zinc is rarely if ever found in its natural state, early on people discovered melting copper and calamine (a zinc ore) yielded a golden colored tarnish resistant metal. It was quite useful due to a high melting point and it’s malleability.
Below is a Comparison Chart that will clearly highlight the similarities and differences between the two metals
Answer:
Brass is composed of Copper and Zinc.
Bronze is composed of Copper and Tin.
German Silver is composed of Zinc, Copper and Nickel.
Therefore, the metal is copper which is present in Brass, Bronze and even German Silver.