[ 1s ] ; 
ay y ctquality 5 ; it gave, by Abbe Fontang’s 3 
es 1.905 167355 1.5355° 16395 
467 2.33: : 
~ One meafure of it with two of 
nitrous air occupied o 98; with 
340 three 1.60: with four 2.60. 
4. Two handfuls of leaves of a 
wine Were expofed in the fame way 
= in the fun-fhine, “between cleven 
- and one; a good deal of dephlo- 
gifticated air was obtained, whith — 
gave, by the teft, 
415 5g 593 7 6125 12393 2.85. 
Oné meafure of it with two | 
“es Nitrous air occupied 0.853 “with 
319 — 1.83; with four 4.82. 
=1§? One handful of. Becabiing | 
the roots being cut off, was eX] | 
in the fame way to the-open fun- 
fhine, between twelve and four 10 — 
the afternoon $a great quantity ° of 
eerie air was obtained 
. 
ee a, ee eee Oe a i ees eee 
