Osmium-189 isotope (Os-189 isotope, 189Os isotope)
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189Os Safety Data Sheet (SDS) in metal form - Download pdf file
Download 189Os SDS in metal form
|Properties of 189Os Isotope:||189Os|
|Natural Abundance (%)||16.15|
|Atomic Mass (Da)||188.9581475|
|Relative Isotopic Mass||188.9581475|
|Neutron Number (N)||113|
|Atomic Number (Z)||76|
|Mass Number (A)||189|
|Nucleon Number (A)||189|
|Proton Number (Z)||76|
|g-factor (g value)||0.439956|
|Electron Configuration Block||d|
|Melting Point (K)||3306|
|Boiling Point (K)||5285|
|Heat of Formation||787|
|Electron Affinity (kJ/mole)||1.0778|
|Electronegativity (Pauling scale)||2.2|
|Atomic Radius (pm)||135b|
|Covalent Radius (pm)||130|
|VDW Radius (pm)||235|
Osmium is a hard blue-white metallic transition element. It is found with platinum and used in some alloys with platinum and iridium. Osmium has 3 isotopes. 7 of them are natural ones, 6 of which is stable.
Osmium is used to tip gold pen points, instrument pivots, to make electric light filaments. It is used for high temperature alloys and pressure bearings. Osmium is very hard and resists corrosion better than any other.
What is 189Os isotope natural abundance?
Answer: 16.150 %
What is atomic mass for 189Os isotope?
Answer: 188.95815 Da
What is isotopic mass for 189Os isotope?
How many neutrons does 189Os isotope have?
How many protons does 189Os isotope have?
How many electrons does 189Os isotope have?
What is atomic number for 189Os isotope?
Is 189Os isotope stable?
Is 189Os isotope radioactive?