Assertion: borax | /r/HasProperty | na 2 b
Facets:
Source sentences:
text: At first glance, orthoboric acid (H 3 BO 3 , also written B(OH) 3 ) and borax (Na 2 B 4 O 7 ·10H 2 O) do not appear to be stoichiometrically related; however, when we treat a solution of boric acid with NaOH or Na 2 CO 3 , borax is indeed what crystallizes on evaporation.
text: Borax (Na 2 B 4 O 7 ·10H 2