The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 220
... atoms vibrating at the centre of the large cavities ; below 625 ° C the framework buckles sharply , producing a one - sided distortion and re- duction of size of the cavities occupied by the potassium atoms . The mineral pollucite , a ...
... atoms vibrating at the centre of the large cavities ; below 625 ° C the framework buckles sharply , producing a one - sided distortion and re- duction of size of the cavities occupied by the potassium atoms . The mineral pollucite , a ...
Page 221
... atom alternates with three silicon atoms in conformity with this rule . In pure meionite with one aluminum atom for each silicon atom , this rule would be violated because no more than two aluminum atoms would be placed in the five ...
... atom alternates with three silicon atoms in conformity with this rule . In pure meionite with one aluminum atom for each silicon atom , this rule would be violated because no more than two aluminum atoms would be placed in the five ...
Page 254
... atoms , each with a mag- netic moment of one Bohr magneton because one elec- tron's spin is unpaired . Suppose there is an interaction between the two unpaired electrons . Because the two electrons are indistinguishable , when they are ...
... atoms , each with a mag- netic moment of one Bohr magneton because one elec- tron's spin is unpaired . Suppose there is an interaction between the two unpaired electrons . Because the two electrons are indistinguishable , when they are ...
Contents
would become the principal reserve asset while gold | 36 |
Excretion the elimination of the waste products of | 50 |
Volumes | 431 |
Copyright | |
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