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Velocity constants and free energies of activation of the first stage of three - stage electrode process . Cath- odic and anodic polarisations of UO * in 0.005 N H2SO at 25 ° . E = 0.026 volt ; a = 0.6 ; Duo = 4.45 × x 10 cm3 sec " 1 .
Velocity constants and free energies of activation of the first stage of three - stage electrode process . Cath- odic and anodic polarisations of UO * in 0.005 N H2SO at 25 ° . E = 0.026 volt ; a = 0.6 ; Duo = 4.45 × x 10 cm3 sec " 1 .
Trang 1088
The results suggest that the contents of F ̄ , Br ̄ , and I ions in molten sodium carbonate to give maximum activation are identical . That chloride ions exert their maximum effect when Na , CO , does not exceed 15-20 % is most probably ...
The results suggest that the contents of F ̄ , Br ̄ , and I ions in molten sodium carbonate to give maximum activation are identical . That chloride ions exert their maximum effect when Na , CO , does not exceed 15-20 % is most probably ...
Trang 1383
The energy of activation of the nitriding reac- tion changes little on passing from the a- to the ẞ - phase , but that for NbN is much greater ( Table 3 ) , and the increase is consistent with the heat of formation of NbN ( 56.8 kcal ...
The energy of activation of the nitriding reac- tion changes little on passing from the a- to the ẞ - phase , but that for NbN is much greater ( Table 3 ) , and the increase is consistent with the heat of formation of NbN ( 56.8 kcal ...
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Journal | 767 |
Brief Communications 1724 878 Solubility isotherm of the ureacadmium sulphatewater system at 30 | 878 |
THE PAGE NUMBERS 1599 819 Preparation and thermographic study of complexes of cadmium halides with | 1080 |
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