Russian Journal of Inorganic Chemistry, Tập 10,Phần 2British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1965 |
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Trang 961
... terbium sub - group form octahydrates 1 , 2 . The physicochemical properties of the crystalline hydrates of europium , gadolinium , and terbium sulphates have been little studied . The dehydration of gadolinium sulphate octahydrate was ...
... terbium sub - group form octahydrates 1 , 2 . The physicochemical properties of the crystalline hydrates of europium , gadolinium , and terbium sulphates have been little studied . The dehydration of gadolinium sulphate octahydrate was ...
Trang 962
... terbium sub - group . a No. of formula Lattice parameters , Å d с Monoclinic angle , B units , Z 13.566 6.781 13.544 6.774 18.299 102 ° 11 ' 13.502 6.751 18.279 102 ° 09 ' 18.334 102 ° 14 ' 4 tr P , mg 1085 50 1109 1068 800 700 500 465 ...
... terbium sub - group . a No. of formula Lattice parameters , Å d с Monoclinic angle , B units , Z 13.566 6.781 13.544 6.774 18.299 102 ° 11 ' 13.502 6.751 18.279 102 ° 09 ' 18.334 102 ° 14 ' 4 tr P , mg 1085 50 1109 1068 800 700 500 465 ...
Trang 1240
... terbium and Ssal was constant in each specimen of both series . One of the series also contained europium at a concentration one - tenth that of terbium . The required pH was established with hydrochloric acid or ammonia solutions and ...
... terbium and Ssal was constant in each specimen of both series . One of the series also contained europium at a concentration one - tenth that of terbium . The required pH was established with hydrochloric acid or ammonia solutions and ...
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INORGANIC | 825 |
with arsine impurity | 833 |
JOURNAL | 1069 |
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Thuật ngữ và cụm từ thông dụng
absorption spectra Akad alkali amine ammonia ammonium analysis anhydrous anion aqueous solution atoms bond boric acid cadmium caesium calculated cation cerium Chem chemical Chemistry chloride composition compounds concentration constant containing coordination copper hydroxide corresponding crystallisation crystals curve density determined energy enthalpies of formation equation europium eutectic experimental formed g-ion H₂O halides heating hydrate hydrochloric acid hydrogen hydroxide sulphate Inorg ionic ions isotherm kcal Khim lanthanum lattice ligands liquid liquidus lithium litre melting metal method mixture molar mole mole-¹ molecules NaCl Nauk SSSR neodymium Neorg nitrate Obshch obtained optical density oxalate oxide oxygen peritectic potassium precipitate pyridine ratio reaction rubidium Russ salt scandium shows sodium solid phase solid solutions solu solubility specimens stability studied Table temperature terbium thermal decomposition thorium tion values vapour X-ray yttrium Zhur zinc zirconium