5 '2 



Sul|>li uric-Acid Maiiointflcr 



5' 75 



Sulphuric-Acid Manometer. 



5'-75 



5'-7o 

 5 "-69 

 51 70 



51.69 



Sulphuric. Acid Manoniclcr. 



5'-7o 

 5>-7> 

 S'-7o 



IJATIO OK !SI'K(UnO HEATS. 



MAV 9, ISq.). 



Mercury Manometer. 



Upper LimI), 



18.761 



'8-757 

 •8.758 

 '8.756 



'8.755 

 '8-755 



51.70 Icm., ll.SO^J = 12.358 [cm., lly] 



MAY 25, 1894. — NO. I. 



Mercury Manometer. 



Lower l.inilj. 



Upper I.imli. 



'7. '85 

 17.185 

 17.1X7 

 17.186 

 .7.187 



51.7' (cm., Hs.SO,] = 12.357 [cm., Hg|. 

 MAY 21, 1894. — NO. 2. 



Mercury Manometer 

 Lower Limb 



51.70 [cm., ll,.SOi] = 12.353 [c'li-. HgJ. 



Tlie tciii|i(^ratuie 'l\ (4.1 4"), <'<)rn'sit<)ii(liiig lo tlic ic.-^istaiirr 11'^,, was (letciiiiincd 

 ill .'i way siiiiilaf to tlic iiictlKid givt-ii above. Tlicsc data I Ik ril'oir sliow 



n = 1. 401 2. 

 Ii. IIVI)l{o(JKN. 



Ill (•(iiicliisioii \\c will <'iiiiiiiiiiiiioate a Miiiiilar si'iics of icmijls fm- liydiogcii, 

 selectiiiL' data found for tlin-c dillVrciit pres.su los. The same lioloineter strip sub- 



