Cerium-138 isotope (Ce-138 isotope, 138Ce isotope)
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Cerium-138 Safety Data Sheet (SDS) in oxide form - Download pdf file
Download Cerium-138 SDS in oxide form
|Properties of Cerium-138 Isotope:||CERIUM-138|
|Natural Abundance (%)||0.251|
|Atomic Mass (Da)||137.905991|
|Relative Isotopic Mass||137.905991|
|Neutron Number (N)||80|
|Atomic Number (Z)||58|
|Mass Number (A)||138|
|Nucleon Number (A)||138|
|Proton Number (Z)||58|
|g-factor (g value)||0|
|Electron Configuration Block||f|
|Melting Point (K)||1068|
|Boiling Point (K)||3716|
|Heat of Formation||420.1|
|Electron Affinity (kJ/mole)||0.57|
|Electronegativity (Pauling scale)||1.12|
|Atomic Radius (pm)||181.8c|
|Covalent Radius (pm)||185|
|VDW Radius (pm)||274|
|Crystal Structure||DHCP (β-Ce) / FCC (γ-Ce)|
Cerium is a silvery metallic element, belongs to the lanthanoids. There are 39 isotopes of cerium. 4 isotopes of cerium are natural and they are stable. This element is used in some rare-earth alloys. The oxidized form of cerium is used in the glass industry. Cerium was discovered by Martin H. Klaproth in 1803.
Cerium oxides are used in the optics and glass-making industries. Its salts are used in the photography and textile industry. Cerium is used in high-intensity carbon lamps and as alloying agents in special metals.
What is Cerium-138 isotope natural abundance?
Answer: 0.251 %
What is atomic mass for Cerium-138 isotope?
Answer: 137.90599 Da
What is isotopic mass for Cerium-138 isotope?
How many neutrons does Cerium-138 isotope have?
How many protons does Cerium-138 isotope have?
How many electrons does Cerium-138 isotope have?
What is atomic number for Cerium-138 isotope?
Is Cerium-138 isotope stable?
Is Cerium-138 isotope radioactive?