92 



PRACTICAL AGRICULTURAL CHEMISTRY 



Wash bottle, 5 

 Washing precipitates, 9 



— precipitates, by decantation, 9 

 by filtration, 10 



Water, action on phosphates, 31 



— ammonia in, 25 



— bath, 8 



— carbonates in, 24 



— distillation of, 22 



— experiments on. 22 



— hardness of, 24 



— in air, 19 



Water, in butter, 51 



— in oil-cakes, 41 



— lime in, 23 



— natural, 22 



— salt in, 24 



— solids in, 23 



— sulphates in, 24 

 Weights, atomic, 85 

 Weights and measures, 86 

 Wet examination for metals, 67 

 Woody fibre in oil-cakes, 43 

 Working, rules for, 54 



PRINTED BT 



8POTTISWOODE AND CO. LTD., COLCHESTER 



LONDON AND ETON 



