Assertion: actinium | /r/HasProperty | chemical element
Facets:
value: with atomic number
type: OTHER
value: on the periodic table
type: LOCATION
value: with symbol ac
type: OTHER
value: with the symbol
type: OTHER
Source sentences:
text: Actinium is a chemical element with the symbol Ac and atomic number 89.
text: Actinium (pronounced /ækˈtɪniəm/) is a chemical element in the periodic table that has the symbol Ac and atomic number 89.
text: Actinium is a chemical element with atomic number 89 which means there are 89 protons and 89 electrons in the atomic structure.
text: Actinium is a chemical element with atomic number 89 which means there are 89 protons and 89 electrons in the atomic structure.
text: Actinium is a chemical element with atomic number 89 which means there are 89 protons and 89 electrons in the atomic structure.
text: Actinium is a chemical element with atomic number 89 which means there are 89 protons and 89 electrons in the atomic structure.
text: Actinium is a chemical element with atomic number 89 which means there are 89 protons and 89 electrons in the atomic structure.
text: Actinium is a chemical element with atomic number 89 which means there are 89 protons and 89 electrons in the atomic structure.
text: Actinium is a chemical element with symbol Ac and atomic number 89.
text: Actinium (Ac) is a chemical element.
text: Actinium is a chemical element with symbol Ac and atomic number 89.
text: Actinium (Ac) is a chemical element.
text: Actinium (Ac) is a chemical element.
text: Actinium is chemical element 89 on the periodic table.
text: Actinium is chemical element 89 on the periodic table.
text: Actinium is chemical element 89 on the periodic table.
text: atomic number 89 Hypernyms ("actinium" is a kind of...): chemical element; element (any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter)
text: Actinium is chemical element 89 on the periodic table.
text: Actinium (pronounced /ækˈtɪniəm/) is a chemical element in the periodic table that has the symbol Ac and atomic number 89.
text: Actinium is a chemical element, having the chemical symbol Ac.