most reactive metals group periodic table

Impact strength – The resistance to suddenly applied loads.Compressive strength – The resistance to compression (being squashed) and.Tensile strength – How much it can be stretched without breaking Lithium, sodium and potassium are reactive metals in group 1 of the periodic table.Yield strength – The resistance of permanent deformation.Strength – The strength of metals can be measured in 4 different ways:.Sometimes only the lanthanides, and not the actinides, are classified as rare earths. The first 5d transition element is either lanthanum or lutetium, depending on how you interpret the periodic trends of the elements. Hardness – Their resistance to scratches or abrasions. The lanthanides are metals that are located in block 5d of the periodic table.

Visualize trends, 3D orbitals, isotopes, and mix compounds.

Ductility – How easily they can be shaped into a thin sheet without breaking. Interactive periodic table showing names, electrons, and oxidation states.

The reactivity series is a chart that lists metals’ reactivity in descending order. Most are very reactive although some such as gold and platinum do not react. Reactivity – How reactive metals are with each other.They belong to group 1 of the periodic table are. The group 2 elements in the periodic table are called. The most reactive metals in the periodic tables are the alkali metals, followed by the alkaline earth metals. Sonorous – Sonorous metals will make a metallic sounds when hit. Alkali metals are lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs) and francium (Fr).

Boiling or melting point – The temperature in which metals melt or boil (all metals aside from mercury are solid at room temperature).Conductivity – How well they conducts electricity.Malleability – How much they can be bent or shaped without breaking.Elements in the periodic table are generally classified as non-metals or metals although some elements have characteristics of both – these are called metalloids, but we’ll talk more about those later.

Most reactive metals group periodic table