Meanings (ES + gloss)
boro
The chemical element (symbol B) with an atomic number of 5, which is a metalloid found in its pure form as a dark amorphous powder.
PIRG noted the European Union has a limit of 300 ppm for boron and that there should be a “full-fledged investigation to determine if limits should be established” in the US.
The B₆-type octahedral borons are each bonded to five other boron atoms; four are part of the same octahedron, and one is external to this octahedron.
Phrases
aluminium boron oxideboroleboron arsenideboron carbideboron chlorideboron deficiencyboron fluorideboron groupboron hydrideboron iodideboron nitrideboron orthophosphateboron oxideboron phosphateboron phosphideboron sulfideboron sulphideboron treeboron tribromideboron trichlorideboron trifluorideboron triiodideboron trioxideboron triphosphideboron-10boron-11boronationboronicboronic acidboronlikeboronolectinboropheneboryldiboroneka-boronekaboronferroboronnonboronorganoboronradioboron
Word forms