Ingasabela nge-fluorine, isixazululo esiqinile se-alkali kanye ne-sulfuric acid evuthayo ku-200 ℃.
Ingasabela ngezinto eziningi ezingezona izinsimbi lapho ishisisiwe.
Gwema ukuthintana nama-oxides, ama-halogen, ama-alkali, ama-interhalogen compounds, ne-nitrogen fluoride.
I-Tantalum inokumelana nokugqwala okuqinile kuma-acids aqinile, ikakhulukazi i-sulfuric acid.