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What are two of the following materialsaHeavy metals b Base metals c Precious metals?
gold limestone
Does a base react with metals?
Generally not, but it depends on the specific base and metal.
What is the opposite of precious metal?
The opposite of precious metal is base metal. Base metals are more common and less valuable than precious metals such as gold, silver, and platinum. Examples of base metals include copper, lead, and zinc.
What is the practitioner of primitive science that aimed to change base metals into precious metals?
Alchemist
What is the name of mixed base metals?
the answer is alloy
Philosopher's stone can turn base metals into this element?
the philosopher's stone is believed to have the power to turn base metals into gold
What is a goldsmith's vessel called?
A Cupel. A bowl used to separate precious metals from base metals.
Which are products of the alkaline and earth alkaline metals combustion?
Alkaline metals and alkaline earth metals form their oxides when burnt. These oxides are base.
What base metals contain iron?
Base metals that contain iron include steel, which is an alloy of iron and carbon, and cast iron, which also contains a higher carbon content along with other elements. Additionally, alloys like wrought iron and ferroalloys, which combine iron with other metals such as manganese or silicon, are also considered base metals. Other base metals like nickel and cobalt can be found in iron-rich ores, although they are not primarily composed of iron.
Is reactive with metals an acid or a base?
Acid. Its more corrosive. Base is in our soaps etc.
What kind of base metals are used in jewelry?
copper is used as base metal in gold jewelry
What percentage of gold is in 14k?
10 parts gold =417 pure gold /582 base metals 14 parts gold =585 pure gold / 414 base metals 18 parts gold =750 pure gold / 249 base metals 24 parts = 999 pure gold /
