Table III.—Cane Sugar at 0 
306 THE EARL OF BERKELEY, MESSRS. E. G. J. HARTLEY AND C. Y. BURTON: 
1 
True mean 
coefficient 
of solution. 
o O CO CO CD 
1 b- lO Cl Q 
O Q O Oi OO 
i—H • • • • 
^ CO CO CO CO 
GO CX Cl GO 
I'- O N 
^ ^ ^ 
co co co co 
^ O O co ox 
CO O Oi CO 
X XNNN 
OX OX ox ox ox 
Coefficient 
of compres¬ 
sibility of 
glass of 
piezometer. 
o CO 
1 OX 
OCl I 1 I 
r—1 • 
X ° 
0-221 
CO 
ox 
? 1 1 II 
o 
Mean 
relative J 
coefficient 
of 
compres¬ 
sibility. 
vo ir— O O co 
1 ^ co o t- 
O cd 
!-—1 .... 
x CO CO CO CO 
r-H r-H |>- 
lO ^ ^ 10 
<jq OX OX Cl 
^ co co co 
t-j> O ® 
I— i I— CO vo o 
to LO lO IO vo 
ox ox ox ox ox 
Pressure 
range in 
atmo¬ 
spheres 
above 
atmospheric 
pressure. 
O H H OX 
Cl ^ O X 1 
o - - - 
4-3 ~ ~ 
O O '—i ' — 1 
Cl ^ o 
TlH rH ^ N 
CO CD CO 
O - - ~ 
4-3 ~ ~ " 
N ^ rH 
CO CD co 
O H r-H OX OX 
OX hJ-i CD GO O 
r-H 
o « ~ ~ - 
4-3 *'''*'•• 
O O r-H -H Ol 
OX ^ CD 00 
Mean 
tempe¬ 
rature of 
observation. 
. o 
o o 
° o 
GO 
OX 
o 
0-21 
No. of 
piezometer 
and con¬ 
centration. 
lA* 
300 gr. of 
sugar per 
litre at 
laboratory 
temperature. 
7 
56 • 80 gr. of 
sugar to 
100 gr. of 
water 
(420). 
3b* 
660 gr. of 
sugar per 
litre at 
laboratory 
temperature. 
True mean 
coefficient 
of solution. 
VO H H 00 oo 
1 C5> O co lO 
O co ^ co co 
r-H • • • • 
^ ^ -f 1 ■rJH 
CD »— 1 CO 
OX OX OX C* 
»o »C lO ^ 
co co co co 
CD lO GO X 
Q X ^ rH 
r-H r-H j—H r—4 
co co co co 
Coefficient 
of compres¬ 
sibility of 
glass of 
piezometer. 
vO CO 
1 OX 
ST* 1 | | 
X <=> 
CO 
ox 
OX | | | 
o 
0-223 
Mean 
relative 
coefficient 
of 
compres¬ 
sibility. 
vo GO GO lO lO 
1 ON o co 
0> r-H r-H r—i r-H 
x -4 -4 -4 -4 
I—H CO CO O 
O O cc N- 
co co ox ox 
co co co co 
CO OX iO BO 
N O OX D 
Q 05 05 X 
ox ox ox ox 
Pressure 
range in 
atmo¬ 
spheres 
above 
atmospheric 
pressure. 
O r-H r-H OX 
Cl Tii O X 
o - - - 
+3 ~ 
O O r-H r—H 
OX CD 
GO XT'— »“ H r—4 
ox co lO oo 
o - - - 
4-3 ^ ^ ^ 
O O t— r-H 
ox CO no 
(TO r-H i—H r-H 
OX ^ CD GO 
O - - - . 
4-3 ~ ~ ~ 
GO GO i—H r-H 
OX ^ CD 
Mean 
tempe¬ 
rature of 
observation. 
• f“H 
© O 
° 6 
ox 
o 
o 
r-H 
o 
o 
No. of 
piezometer 
and con¬ 
centration. 
lA* 
180 gr. of 
sugar per 
litre at 
laboratory 
temperature. 
lA* 
420 gr. of 
sugar pei- 
litre of 
solution at 
laboratory 
temperature. 
lA* 
540 gr. of 
sugar per 
litre at 
laboratory 
temperature. 
These experiments were done with the old apparatus having a glass tube outside. 
