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Silver and copper! both will oxidize noticably.
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∙ 14y ago
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What are 2 elements that share many properties with copper?
Silver and gold, the other two occupants of periodic table column 11.
What is a metal with two metals called?
A metal made from two other metals (or any two or more elements) is an "alloy."
Can you have a combo of sterling silver and platinum in jewelry?
Yes, Sterling and Platinum can be combined either by soldering or brazing the two metals together, riveting the metals together, or alloying the two metals. The jeweler who fabricates a piece out of the two metals must have two separate and distinct sets of tools that are used specifically for the two metals to avoid tool and metal contamination.
How can you tell the difference between gold and brass?
Gold is is much denser than brass (given the same volumesof the two metals gold is much heavier)Gold will not tarnish when exposed to most acids such as acetic acid (vinegar). phosphoric acid (Coca Cola) or alkali such as dish washing detergent.
What do you use argon gas for?
As an inert gas, argon is used for shielding very hot metals from the air. Very hot metals, such as the filament in a lighbulb, would react with oxygen and burn in a second or two. The argon gas in the lightbulb keeps that from happening.
What do metals react with that is found in the air?
group one and two metals react with oxygen in the air as well as moisture to from metal oxides
What are two non metals found in air?
oxygen and carbon
What are 2 elements that share many properties with copper?
Silver and gold, the other two occupants of periodic table column 11.
What is lasium?
Silver Lasium - A durable and brilliant white metal alloy at an affordable price. The benefits of Lasium include a metal that does not tarnish, while holding the luster and brilliance of more expensive metals. it also come in two finishes Yellow/ Gold and the basic White. it is also better priced than Silver as silver will tarnish.
Does a mixture always have liquids in it?
No. Air is an example of a mixture of gasses. Brass is an example of a mixture of two solid metals.
What two metals does a battery need to operate?
Two Metals, that are different
What are two patterns of families science?
The two patterns include metals and non-metals. metals are placed on left and non-metals on right side.
What is group two of metals?
the alkaline earth metals
What is group two metals?
the alkaline earth metals
What are two types of element?
Metals and non-metals are the two primary categories of elements.
What makes up two or more medals?
Metals; and alloys are made of two or more metals.
What two metals are used as nuclear fules?
The two metals used are URANIUM-235 and BORON
