Phosphorus Monoxide
Name:
Phosphorus Monoxide
Formula:
PO
Molar Mass:
46.9732


Polonium Element
Atomic No:
84
Name:
Polonium   [pə'ləʊniəm]
Formula:
Po
Molar Mass:
209

Polonium element has 84 protons, 125 neutrons and 84 electrons. Polonium is a radioactive solid metal at room temperature. The melting point of Polonium metal is 254.5 ̊C. Polonium cations include Po+2, Po+4, Po+6.

» Common Polonium compounds:
• Polonium Dichloride, PoCl2
• Polonium Hexafluoride, PoF6
• Polonium Dibromide, PoBr2
• Polonium(IV) Thiocyanate, Po(SCN)6
• Polonium Hydride, PoH2
• Polonium Monoxide, PoO
• Polonium Trioxide, PoO3
• Polonium Dioxide, PoO2


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