608 PRACTICAL ORGANIC AND BIO-CHEMISTRY 



TABLE OF PRESSURE OF AQUEOUS VAPOUR (REGNAULT). 



TABLE OF METRIC AND ENGLISH WEIGHTS AND MEASURES. 



i cm. = '375 inch, 

 i metre = 1-0904 yards. 

 = 39*37 inches. 



i gm. 15-4 grains. 



= '0353 oz. 



= -032 oz. (Troy). 



= 15 grains (Troy), 

 i kilo. = 2-2046 Ibs. 



i c.c. = 16*89 minims. 



= -28 drachm. 



= -035 oz. 

 i litre = 1*76 pints. 



= 35'2 oz. 



= -22 gallon. 



i gallon : 



i cubic foot (water) 



i fluid oz. 



i fluid drachm 



lib. 



i inch = 



i foot = 



i yard = 



i grain = 



i oz. = 

 i oz. (Troy) = 



i Ib. = 



2-55 cm. 

 305 metre. 

 9144 metre. 



64-8 milligm. 



065 gm. 

 28-35 gm. 

 31-1 gm. 

 453-6 gm. 



(i grain) = i minim = 



20 minims = i scruple = 



3 scruples = i drachm = 



8 drachms = i oz. = 



20 oz. = i pint = 



160 oz. = i gallon = 



277-27 cubic inches (water). 

 10 Ibs. 



70,000 grains. 

 62-42 Ibs. 



1 oz. Avoirdupois. 



2 drams Avoirdupois. 

 7000 grains. 



059 c.c. 

 1-18 c.c. 

 3*55 c.c. 

 28-42 c.c. 



'57 litre. 

 4-546 litres. 



