![Practical methods of organic chemistry . Fig. 11. Fig. 13. order that the vapours shall have as little opportunity as possibleof condensing below the tube and flowing back into the bulb. Practical methods of organic chemistry . Fig. 11. Fig. 13. order that the vapours shall have as little opportunity as possibleof condensing below the tube and flowing back into the bulb.](https://c8.alamy.com/comp/2CE4B4B/practical-methods-of-organic-chemistry-fig-11-fig-13-order-that-the-vapours-shall-have-as-little-opportunity-as-possibleof-condensing-below-the-tube-and-flowing-back-into-the-bulb-if-large-quantities-of-a-substance-are-to-be-distilled-an-ordi-nary-flask-is-used-this-can-be-converted-into-a-fractionatingflask-with-the-aid-of-a-cork-bearing-a-t-tube-as-illustrated-infig-14-for-the-distillation-of-solid-substances-which-solidify-in-thecondensation-tube-a-fractionating-flask-with-a-wide-side-tube-isused-a-fractional-distillation-can-also-be-conducted-in-the-fractionatingflasks-just-2CE4B4B.jpg)
Practical methods of organic chemistry . Fig. 11. Fig. 13. order that the vapours shall have as little opportunity as possibleof condensing below the tube and flowing back into the bulb.
![Practical methods of organic chemistry . a cork bearing a glass tube, not too narrow, bent twice at rightangles. The other end is connected with a flask containing250 c.c. of water, Practical methods of organic chemistry . a cork bearing a glass tube, not too narrow, bent twice at rightangles. The other end is connected with a flask containing250 c.c. of water,](https://c8.alamy.com/comp/2CE48JC/practical-methods-of-organic-chemistry-a-cork-bearing-a-glass-tube-not-too-narrow-bent-twice-at-rightangles-the-other-end-is-connected-with-a-flask-containing250-cc-of-water-by-a-cork-having-a-small-canal-in-the-sidefig-70-the-tube-does-not-touch-theliquid-but-the-end-is-about-1-cm-above-thesurface-after-50-grammes-of-benzene-and1-gramme-of-coarse-iron-filings-the-brominecarrier-have-been-placed-in-the-flask-it-iscooled-in-a-large-vessel-battery-jar-filledwith-ice-water-through-the-vertical-tubethere-is-added-40-cc-=-120-grammes-ofbromine-the-narrow-tube-is-immediate-2CE48JC.jpg)
Practical methods of organic chemistry . a cork bearing a glass tube, not too narrow, bent twice at rightangles. The other end is connected with a flask containing250 c.c. of water,
![Laboratory Synthetic Cork Ring Holder for Round Bottom Flask,Flask Holds for Chemistry lab (120mm) - - Amazon.com Laboratory Synthetic Cork Ring Holder for Round Bottom Flask,Flask Holds for Chemistry lab (120mm) - - Amazon.com](https://m.media-amazon.com/images/I/61DJ4YnGdQL._AC_UF350,350_QL80_.jpg)
Laboratory Synthetic Cork Ring Holder for Round Bottom Flask,Flask Holds for Chemistry lab (120mm) - - Amazon.com
![Beyond width and density: stable carbon and oxygen isotopes in cork-rings provide insights of physiological responses to water stress in Quercus suber L [PeerJ] Beyond width and density: stable carbon and oxygen isotopes in cork-rings provide insights of physiological responses to water stress in Quercus suber L [PeerJ]](https://dfzljdn9uc3pi.cloudfront.net/2022/14270/1/fig-2-full.png)