269 



6\ The general agreement between experience and theoretical 

 deduction as founded on the conceptions of Van 't Hoff and 

 Le Bel's theory regarding the stereometrical configuration of 

 tlu atoms in the molecules proves that these stereometrical 

 formulae are not merely rough schemes, but that they even give 

 ;i 1. 1 irly exact idea of the really existing geometrical relations in 

 sudi molecules, especially with respect to their configuration 

 in space. 



In the following chapter some other problems intimately con- 

 nected with Pasteur's law will be considered more in detail. 



