Tungsten
Tungsten metal properties
Tungsten (W) is a chemical element or strong, silvery transition metal of Group 6 (VIB) of the periodic table, used for making...
Molybdenum
Molybdenum metal properties
Molybdenum (Mo) is a chemical element or strong and silvery transition metal of Group 6 (VIB) of the periodic table, used for...
Hafnium
Hafnium Element in Periodic Table
Hafnium (Hf) is a chemical element or silvery-white transition metal of Group 4 (IVB) of the periodic table. It is...
Zirconium
Zirconium Element in Periodic Table
Zirconium (Zr) is a chemical element or silvery-white, hard, and high melting transition metals of Group 4 (IVB) of the...
Niobium Element
Niobium Element in Periodic Table
Niobium (Nb) is a chemical element or light grey, crystalline, transition metal of Group 5 (VB) of the periodic table...
Tantalum
Tantalum Element in Periodic Table
Tantalum (Ta) is a chemical element or rare, hard, blue-gray, lustrous transition metal of Group 5 (VB) of the periodic...
Rare earth element
What is meant by rare earth elements?
Rare-earth element or lanthanides or inner transition elements are the chemical elements from cerium (Ce) to lutetium (Lu) or...
Lanthanum
Lanthanum Element in Periodic Table
Lanthanum (La) is the chemical element or rare-earth metal of Group 3 of the periodic table with atomic number 57...
Conductance
Conductance in Electrochemistry
Conductance or electrical conductance is the reciprocal of resistance (G = 1/R) describes the property of an electrolyte solution that helps to...
Ozone Layer
Ozone Layer in Atmosphere
Ozone layer or ozonosphere is a region of the upper atmosphere that contains relatively high concentrations of ozone gas molecules (O3)...