Most metals are grey, as ores, unless oxidized. Then they become brown or red. Only gold and copper are not.
varies
metallic colour, sort of shiny, metal-ish.
yellow Any color in solution; the flame test is for metals.
It's not. It's a silvery color, like most metals.
Elements that are classified as non-metals are characterized by a tendency to undergo chemical reactions in which they acquire electrons; this compares to metals which tend to lose electrons. In slightly more technical terms, this means that non-metals are oxidizing agents and metals are reducing agents; when you mix metals and non-metals together, they tend to react with each other, in what is sometimes called a redox reaction (reduction and oxidation). Other than that, non-metals are generally softer (or gaseous) and less shiny than metals are, they generally do not conduct electricity as well as metals do, they do not have the silvery color of metals.
alkaline metals, alkaline earth metals, lanthanides and actinides and metals in mixed groups
I believe that the answer you are looking for is Transition Metals.
no
Certain metals can be blackened or streak by perspiration...
silver gray color
Any color in solution; the flame test is for metals.
Rare earth metals tend to be soft and goldish in color.
no, you can not use color to distinguish if something is metal or non-metal
usually, metals and objects of dark color. best color for this is black
iss it copper and platinum
scabbibummsin
cause it does
electrons
Yes. Different metals, different color.