Thorium is not soluble in water but can react slowly with water; thorium can be dissolved in hydrochloric acid or concentrated nitric acid.
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 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.
Lipids are fats. Vitamins are divided onto two types, those which are water soluable and those which are fat soluable. Fat soluable vitamins are A.D.E and K. Hope this helps.
Thorium is a natural, radioactive, chemical element; chemically, thorium is homogeneous.
water
Also thorium.
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).
Of course, thorium is a controlled material and working with thorium is not a joke for home.
Thorium (Th) is a member of the actinoids family.