Russian Journal of Inorganic Chemistry, Tập 1Chemical Society., 1962 |
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Kết quả 1-3 trong 40
Trang 269
... glass was determined directly on both sides of the specimen ( sorption at the edges was not taken into account ) and the average of the two values was calculated . In order to take into account polonium decay , the activity of the ...
... glass was determined directly on both sides of the specimen ( sorption at the edges was not taken into account ) and the average of the two values was calculated . In order to take into account polonium decay , the activity of the ...
Trang 271
... glass and ruptures the Si - O - Si bond to form Si - ONa and HO - Si groups ; as a result soluble silicates are formed and a complete solution of the glass takes place / 6 / . In an aqueous medium , the glass surface can be regarded as ...
... glass and ruptures the Si - O - Si bond to form Si - ONa and HO - Si groups ; as a result soluble silicates are formed and a complete solution of the glass takes place / 6 / . In an aqueous medium , the glass surface can be regarded as ...
Trang 274
... glass No. 23 and ZS - 4 agree , within the limits of experi- mental error , with the data for un- treated specimens . For L - 36 glass , specimens treated with acid sorb better than untreated specimens . This is apparently explained by ...
... glass No. 23 and ZS - 4 agree , within the limits of experi- mental error , with the data for un- treated specimens . For L - 36 glass , specimens treated with acid sorb better than untreated specimens . This is apparently explained by ...
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Platinum bromides | 14 |
Lobanov N I Compounds of tetravalent chromium | 33 |
G and A K Sharova Solubility product | 39 |
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1955 Zhurnal Neorganicheskoi acid solutions alkali alloys ammonia analysis anions aqueous solutions atoms BeF2 beryllium fluoride calcium calculated carbides cerium Chem chemical chloride chromium cobalt complex compounds composition concentration containing copper tellurite coprecipitation corresponding crystals curve dehydration determined diagram dissociation equation equilibrium ethylenediamine eutectic experimental experiments ferrocyanides Figure fluoride formation formed given in Table glass H₂O heating hydration hydrazine hydrochloric acid hydrogen Inorganic Chemistry instability constant investigation iodate ions isotherm isotope exchange Journal of Inorganic langbeinite magnomass melting point metals method MgCl2 MgSO4 mixture mole molecules NaCl niobium obtained oxide phosphate phosphoric platinum polonium potassium potassium silicotungstate precipitate radioactive ratio reaction Received for publication salicylate salt sample selenocyanate silicotungstate solid phase solubility sorption stability strontium studied sulfate sulfuric acid tellurite temperature thermal thorium tion titanium tetrachloride titration tungsten USSR valency values vapor pressure weight xanthate yttrium Zhurnal Neorganicheskoi Khimii zirconium ZrCl4