Question

used of copper......…​

Answer 1

• Copper sulfate is used widely as an agricultural poison and as an algicide in water purification.
• While one may not consider copper being used for something other than coins, it is a crucial element in the creation of bronze.
• Historically, copper was the first metal to be worked by people. The discovery that it could be hardened with a little tin to form the alloy bronze gave the name to the Bronze Age.
• It is used for a whole range of goods, from cans, cooking foil and saucepans through to electricity cables, planes, and space vehicles.
• Electrical conductivity is especially important because wire accounts for more than 50% of copper consumption worldwide.
• Chemical vapour deposition, which is used in semiconductor manufacture, involves the deposition of thin copper films from a gas- phase precursor.
• Copper is used largely as an alloy of gold and silver, and it is often plated with one or the other.