.../i, is cut about six inches long. There is a pinch-cock, p, by which its walls may be pinched so us to close it completely. F is a small glass funnel....funnel in the clamp of the support, as shown in Fig. 12, and remove the rod к. The Liquid. — To absorb the oxygen and carbon dioxide gases I use a mixture...

...a small glass funnel. The lower end of h I stretch over the tube in the cork c, and its upper end 1 fix over the stem of F, and then I place the funnel in the clamp of the support, as shown in Fig. 12, and remove the rod s. Fig. 11. The Liquid.—To absorb the oxygen and carbon dioxide gases I use...

...close it completely. F is a small glass funnel. F!g - 21 and fix its upper end over the stem of F. Then place the funnel in the clamp of the support, as shown in Fig. 22, and remove the rod s. C+A A f Fig. 22. The Liquid. — To absorb the oxygen and carbon dioxide...