Metalloids exhibit the physical and chemical properties of both metals and non-metals on the periodic table. They may display certain properties of metal or non-metals when reacting with certain chemicals.Know More
The physical properties of metalloids are those that can be observed without any change to the metalloid itself. This includes the material's luster, elasticity, conductivity and color. Metalloids are solid semi-conductive materials and react differently based on the element to which they're exposed.
For example, boron is a metalloid that acts as a non-metal with sodium, while acting as a metal when exposed to fluorine. The variations in density, boiling points and melting points of metalloids greatly affect their reactions to external influences.Learn more about Geology
Metalloids are elements with properties of both metals and non-metals. Their ionization energies and electronegativities are between those of metals and non-metals, and their properties in chemical reactions are dependent on the other reactants.Full Answer >
Metals lose electrons to form ions, a process that typically occurs between metals and non-metals. Because metals have a very low electronegativity, they lose electrons easily to high-electronegativity non-metals.Full Answer >
Alloyed steels, steel combined with other elements to increase their hardness and strength, are the hardest known metals. Maraging steel, a heat-treated steel, is one of the strongest steel alloys.Full Answer >
The six elements in the alkaline earth metals group all have a variety of different uses, including making batteries, flashbulbs, fireworks, fertilizers and various metal alloys. The six alkaline earth metals are calcium, magnesium, barium, beryllium, radium and strontium.Full Answer >