i need to answer this --> Properties of alloy that are different to and more useful than the main metal... i think this means what do they do?
zinc hydrogenate + copper = zinc + copper sulphate
Brass is a mixture
The percentages of copper and zinc in the alloy.
Depends on what the usage is do you want YELLOW Brass 60% Copper 40% Zinc Or do you want RED BRASS? 85% Copper 15% Zinc
Brass is a chemically combined compound consisting of copper and zinc.
Zinc
Brass is mainly an alloy of copper and zinc. Some alloys do have small amounts of arsenic added also.
Alloys that contain only copper and zinc are usually called "brass"; there are also some alloys that contain one or more other metals in addition to copper and zinc, and these usually have another name.
zinc hydrogenate + copper = zinc + copper sulphate
Yes. Zinc + Copper = Brass so there must be Zinc in Brass.
Brass is not mined. It is a synthetic alloy of copper and zinc.
zinc and copper-its an alloy (homogeneous mixture) so it has variable composition
there are many combinations of brass/copper/zinc. High brass for example has 65% copper and 35% zinc. Nickel brass has 70% copper and 24.5% zinc with 5.5% nickel Prince's has 75% copper and 25% zinc
Brass is a mixture
The percentages of copper and zinc in the alloy.
Depends on what the usage is do you want YELLOW Brass 60% Copper 40% Zinc Or do you want RED BRASS? 85% Copper 15% Zinc
Zinc and Copper Copper and zinc make up the mixture (alloy) brass.