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Metalloids or semiconductors
Elements that form salts by combining with metals are called halogens. All synthetic elements are radioactive. Elements that lie along the stair step line of the periodic table are metalloids.
You think probable to aluminium and polonium.
The metals and non-metals are separated by a "stair-step" pattern that begins between polonium and astatine and moves up/left to boron. Most periodic tables display this stair-step as a bold line, or a different color, or something else easy to spot. Generally speaking, the metals are everything to the left of the stair-step, and the non-metals are everything to the right. The small handful of elements that "ride" the stair-step are called metalloids. Metalloids can have properties of both metals and non-metals.
Metalloids can be between the metals and nonmetalsin the middle of most periodic tables.
The elements on the stair step line are metalloids, to its left are metals and to its right are non metals.
The elements on the stair step line are metalloids, to its left are metals and to its right are non metals.
those to the right of the stair-step line
this is the line that seperates metals and non-metals. those on the left are metals and those on the right are non-metals.
If the stair step line on periodic table divide, then the elements to the left of this line are metals, except hydrogen
Elements to the left of the stair-step line are metals and to the right are the nonmetals.
If the stair step line on Periodic Table divide, then the elements to the left of this line are metals, except hydrogen
Idk
Metalloids or semiconductors
Elements that form salts by combining with metals are called halogens. All synthetic elements are radioactive. Elements that lie along the stair step line of the periodic table are metalloids.
You think probable to aluminium and polonium.
Because they are metalloids, which have some of the properties of metals and some of the properties of nonmetals, except for aluminum, which is not a metalloid. Because this answer isn't true I tell you why later