Assertion: hydrogen | /r/HasProperty | h
Facets:
Source sentences:
text: Hydrogen (H), a colourless, odourless, tasteless, flammable gaseous substance that is the simplest member of the family of chemical elements.
text: A hydrogen bond (often informally abbreviated H-bond) is a partial intermolecular bonding interaction between a lone pair on an electron rich donor atom, particularly the second-row elements nitrogen (N), oxygen (O), or fluorine (F), and the antibonding molecular orbital of a bond between hydrogen (H) and a more electronegative atom or group.
text: Hydrogen (H) significantly reduces free radicals—inflammation-causing molecules linked to everything from accelerated skin aging to cancer.
text: Hydrogen (H) is the smallest and lightest element in the periodic table.
text: Hydrogenation is a class of chemical reactions in which the net result is the addition of hydrogen (H).
text: Hydrogen (H) is the most abundant element in the universe.
text: Hydrogen Peroxide has 2 atoms of hydrogen (h) and two atoms of oxygen (o).