This will help you. Phosphorus is not ductile or malleable. For one its a gas. But at room temperature, it hardens. Even when it hardens phosphorus isn't ductile or malleable because it is very brittle.
Polonium has no odor.
Polonium is not an insulator.The electrical resistivity of polonium is: 0, 40 microohm.meter.
Polonium valence may be 2, 4 or 6.
polonium has 84 protons and 125 neutrons.84 electrons
Like all metals polonium is a conductor of heat and electricity.
Polonium has no odor.
Polonium is odorless.
Polonium has not a taste.
Polonium is not an insulator.The electrical resistivity of polonium is: 0, 40 microohm.meter.
Two polonium oxides are known: PoO2 and PoO3.
it is not a ductile
Polonium has a silvery aspect.
Polonium has a silvery aspect.
Polonium has a silvery aspect.
Polonium is a solid.
Polonium is not so famous.
The valence of polonium can be 2, 4 or 6.