Born Neta-Lee Hershlag has an estimated net worth of $54 million. Natalie Portman was born to Shelley and Avner Hershlag in Jerusalem, Israel.
Barium is a chemical element with symbol Ba and atomic number 56. It is the fifth element in Group 2, a soft silvery metallic alkaline earth metal. Because of its high chemical reactivity, barium is never found in nature as a free element. The hydroxide, known in pre-modern history as baryta, does not occur as a mineral, but can be prepared by heating barium carbonate.
Best Answer: Some of the barium salts insoluble in water are Barium sulfate Barium phosphate, Barium carbonate Barium sulfide.arbonate(CO3[-]), Chromate(CrO4[2-]), Oxalate(C2O4[2-]), Phosphate(PO4[3-]), Sulfate(SO4[2-]), and Sulfite(SO3[2-]) all have insoluble combinations with Barium. Those are the ones I know of, anyway. Source(s): Honors Chemistry handout chart.