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What is an alloy of copper and tin to which small portions of other metals especially zinc are sometimes added?
Wiki User
∙ 12y ago
Bronze
Wiki User
∙ 12y ago
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Why does copper silver and gold occur as deposits?
because these metals are used to make coins.
Why do we use copper for weapons?
We use copper because copper is one if the stronger metals that we have in the USA. Copper is also one of our most valued metals there are.
What is copper iridium?
Copper and iridium are two metals.
Is copper metallic?
No, not all metals are copper, but copper is definetly a metal.
What kind of metals is atomic emission spectrometry especially sensitive for?
It is especially sensitive for alkali metals.
An alloy of copper and tin to which smaller proportions of other metals especially zinc are sometimes added?
Bronze
Shinny good conductors malleable?
Metal elements such as iron, aluminium and silver.
Why does copper silver and gold occur as deposits?
because these metals are used to make coins.
What is the effect of copper and aluminium since they metals?
copper and aluminium are metals since their metals the effect is that their good conductors
Why do we use copper for weapons?
We use copper because copper is one if the stronger metals that we have in the USA. Copper is also one of our most valued metals there are.
What metals are used in jewelry?
Platinum silver and gold are the main ones. Sometimes traces of copper are used for alloying the gold.
What is in combination with the silver in sterling silver?
92.5% silver and 7.5% other metals usually copper, but sometimes zinc or platinum
What is copper iridium?
Copper and iridium are two metals.
What metals or metal compounds will not react with copper sulfate?
any metals that are below copper in the reactivity series
Why do we usually choose copper for wire and not other metals?
Copper is more stronger against other metals.
What is coining is use for?
Different metals are used in different coins depending on the country and type of coin. In the US, the main metals used are copper, zinc, nickel, and sometimes silver and manganese.
Is bronze is pure substance or mixture?
No, Bronze is not a pure substance. It is a mixture of tin and copper and some other metals, depending on the use.
