The thermal conductivity of thorium is 54 W/m.K.
The electrical resistivity of thorium at 0 C is 157 nohm.m.
Thorium itself is odorless in its natural state. However, thorium compounds may have a slight metallic or musty odor. It is always important to handle thorium with proper precautions due to its radioactive properties.
Some thorium ores are monazite, thorianite, thorite.
Thorium is generally known by its chemical name "Thorium." However, it may also be referred to as "Th" on the periodic table.
Thorium is a tetravalent element (4+).
Thorium is a solid metal.
Thorium was discovered in 1828 in Sweden by the well-known chemist Jöns Jakob Berzelius.
Yes, thorium is a good conductor of heat and electricity. It has high thermal and electrical conductivity, making it useful in various applications such as in high-temperature environments and in certain types of electronics.
Common compounds of thorium: thorium dioxide, thorium trifluoride, thorium tetrafluoride, thorium tetrachloride, thorium triiodide, thorium diiodide, thorium tetraiodide, thorium nitrate, thorium oxalate, thorium carbide, thorium sulfides, thorium nitride, thorium oxinate, etc.
Thorium melts at a temperature of 1,750°C (3,182°F) and freezes at around 1,750°C as well.
Thorium and fluorine Thorium trifluoride - ThF3 Thorium tetrafluoride - ThF4
Hazards and Health Considerations: Thorium presents both a toxic and radiological hazard. Toxicologically, it causes heavy metal poisoning similar to lead or the uranium isotopes. Biologically, thorium accumulates in the skeletal system where it has a biological half-life of 200 years, the same as plutonium. An M 17 protective mask and standard anti-contamination clothing will adequately protect against thorium.
Thorium is a natural, radioactive, chemical element; chemically, thorium is homogeneous.
Also thorium.
Thallium is a chemical element with symbol Tl and atomic number 81
The chemical symbol of thorium is Th.
232Th has 142 neutrons and 90 protons and electrons.
Thorium as a metal is obtained by a calciothermic process from thorium dioxide. Other methods are: electrolysis of thorium tetrafluoride and thermal decomposition of thorium tetraiodide (Van Arkel-de Boer process).