Assertion: berkelium | /r/HasProperty | 4
Facets:
Source sentences:
text: O, Bk 2 (SO 4 ) 3 ·12H
text: and Bk 2 (C 2 O 4 ) 3 ·4H 2 O. Thermal decomposition at about 600 °C in an argon atmosphere (to avoid oxidation to Bk 2 O) of Bk 2 (SO 4 ) 3 ·12H 2
text: Several other salts of berkelium are known, including an oxysulfide (Bk 2 O 2 S), and hydrated nitrate (Bk(NO 3 ) 3 ·4H 2 O), chloride (BkCl 3 ·6H 2 O), sulfate (Bk 2 (SO 4 ) 3 ·12H 2 O) and oxalate (Bk 2 (C 2 O 4 ) 3 ·4H 2 O).
text: Thermal decomposition at about 600 °C in an argon atmosphere (to avoid oxidation to BkO 2 ) of Bk 2 (SO 4 ) 3 ·12H 2
text: Several other salts of berkelium are known, including an oxysulfide (Bk 2 O 2 S), and hydrated nitrate (Bk(NO 3 ) 3 ·4H 2 O), chloride (BkCl 3 ·6H 2 O), sulfate (Bk 2 (SO 4 ) 3 ·12H 2 O) and oxalate (Bk 2 (C 2 O 4 ) 3 ·4H 2 O).
text: Thermal decomposition at about 600 °C in an argon atmosphere (to avoid oxidation to BkO 2 ) of Bk 2 (SO 4 ) 3 ·12H 2