difference between metalloids and metal.give me four points of each.
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METAL = Metals are elements having the highest degree of metallic behavior. Metals are found in the left side of the periodic table. They have a characteristic metallic appearance known as luster or shine. Ductility and malleability is a main feature of metals. Malleability refers to a metal’s ability to deform under pressure and ductility refers to its ability to be drawn into wire-like structures. Metals are usually solids at room temperature. But mercury is an exception. Although Mercury is a metallic element, it is a liquid at room temperature because all other metals usually have higher melting points. Unlike other metal atoms, mercury atoms are weak at sharing electrons with each other, so they have weak interactions. Therefore, mercury atoms can easily escape, resulting in a lower melting point.
METALLOIDS = Metalloids are elements having a low degree of metallic behavior. Metalloids show some metallic properties and some nonmetal properties. The appearance of metalloids can be either dull or shiny. Although they are not excellent thermal and electrical conductors, metalloids are capable of conducting heat and electricity.The major application of metalloids is in the production of semiconductors. All metalloids are solids at room temperatures. The density of metalloids is in between metals and nonmetals. They are brittle. Metalloids are placed in p block in the periodic table. These elements are positioned in between metals and nonmetals in the periodic table. The number of electrons in the s and p orbitals is a medium number.