British Abstracts: Pure chemistry and physiology. ser. A1943 |
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... lattice , a 9-20 A. , isomorphous with that of ( NH ) ZrF ,. The detailed structure is discussed . In the complex [ TiO , F ] " , Ti has heptahedral coordination , the heptahedron having random orient- ation to the ternary cubic axis ...
... lattice , a 9-20 A. , isomorphous with that of ( NH ) ZrF ,. The detailed structure is discussed . In the complex [ TiO , F ] " , Ti has heptahedral coordination , the heptahedron having random orient- ation to the ternary cubic axis ...
Trang 221
... Lattice constants of calcite determined by the rotating - crystal method . A. Ieviņš and M. Straumanis ( Z. Physik , 1940 , 116 , 194— 206 - The lattice consts . of calcite specimens of varying degrees of purity have been determined at ...
... Lattice constants of calcite determined by the rotating - crystal method . A. Ieviņš and M. Straumanis ( Z. Physik , 1940 , 116 , 194— 206 - The lattice consts . of calcite specimens of varying degrees of purity have been determined at ...
Trang 251
... lattice and possess a simple - layer lattice , " whereas the unstable or a - hydroxides possess a double - layer lattice " in which layers of hydroxide are separated by unimol . layers of amorphous hydroxide . The a - form is thus ...
... lattice and possess a simple - layer lattice , " whereas the unstable or a - hydroxides possess a double - layer lattice " in which layers of hydroxide are separated by unimol . layers of amorphous hydroxide . The a - form is thus ...
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absorption absorption spectra Acad acetate acid AcOH activity adsorption alkali Amer Anal analysis ation atoms boiling calc catalyst cellulose CHCI Chem chemical chloride CHPh CO₂ CO₂H coeff colour compounds Compt conc concn const containing converted corr cryst crystals curves decomp decreases derivatives described determined diazotised dioxan discussed effect electrolytes electron energy equilibrium ester ether EtOH formation formed Geol gives H₂ H₂O H₂SO heat hydrochloride hydrogen hydrolysed increases ionisation ions isomerised ketone lattice liquid measurements MeOH metal method methyl minerals mixtures NaOH obtained oxidation oxidised oxime particles phenols PhOH Physical Rev picrate polarisation polymerisation pptd pptn prep presence pressure reaction reagent reduced rend room temp salts semicarbazone solubility solution solvent spectra spectrum structure substances surface theory thermal titration vals vapour X-ray yield