list of soft metals

In metallic crystals the constituent particles are positive kernels i.e., nuclei where inner electrons are dispersed in a sea of mobile valence electrons. The forces present between the constituents are metallic bonds. The main characteristics of metallic crystals are..

Elements of group I A of the periodic table constitute a family of very reactive metals called alkali metals. They are lithium, sodium, potassium, rubidium, cesium and francium. All of them have one electron in the valence shell. They are called alkali metals because..

. Only three metals are found this way, copper, silver, and gold. At first, these meatls were used for ornamental or traditional purposes, and not for utilitarian usage. Also they were soft for utilitarian uses. All metals are not shiny like silver (Ag), gold (Au), or ..

Magnesium is a silvery-white, soft and light metal (density = 1.75 g/mL). It melts at 651C and boils at 1090C. It sublimes in vacuum at 550C. It is malleable and ductile. It is a good conductor of electricity and heat..

More than 80 elements in the periodic table are metals. Metals are solids at ordinary temperature and pressure, with the exception (of mercury and gallium). Metals have characteristic properties such as: High thermal and electrical conductivity. Luster and high reflect..

Although most metals are usually electropositive in nature and lose electrons in a chemical reaction they do not react with the same vigour or speed. Metals display different reactions towards different substances. The greater the ease with which an element loses its electrons ..

All metals are hard except sodium and potasium which are soft and can be cut with a knif..

Lithium and sodium are light, soft metals with silvery white lustre. Lithium is harder than sodiu..

Physical Properties of Lithium and Sodium - Lithium and sodium are light, soft metals with silvery white lustre. Lithium is harder than sodium. As sodium metal is light and soft, it can be easily cut with a knife. Freshly cut surfaces are shining, but get cov..

Pure aluminium is a silvery-white metal with many desirable characteristics. It is light, nontoxic (as the metal), nonmagnetic and non sparking. Pure aluminium is soft and lacks strength, but alloys with small amounts of copper, magnesium, silicon, manganese, and ot..