Assertion: sodium carbonate's sodium | /r/HasProperty | alkali metal
Facets:
value: with similar chemical properties
type: OTHER
Source sentences:
text: Sodium is an alkali metal, found on the leftmost side of the Periodic Table with its compatriots: lithium, potassium, rubidium, cesium and francium.
text: Potassium and sodium are alkali metals with similar chemical properties.
text: Sodium is an alkali metal, being in group 1 of the periodic table, because it has a single electron in its outer shell, which it readily donates, creating a positively charged ion—the Na+ cation.
text: Sodium (chemical symbol Na) is an alkali metal and tends to lose an electron to form the positive sodium ion (Na+).
text: Sodium is an alkali metal, being in group 1 of the periodic table.