hypothesis: In my hypothesis i think that the indensted water and colouring will change color and it will
Equipment: A solution of coke, conical flask, heatproof mat, a delivery tube and bung, bunsen burner, tripod, gauze mat, retort stand, boss head and camp, boiling tube.
method:
1 set up the equipment as shown in the diagram.
2 Add approximately 50 ml of coke to your conical flask.
3 light your bunsen burner. open the air hole and gently push the bunsen burner the tripod.
4 heat the solution until most of the solvent has been evaporated. turn off your bunsen burner.
conduision
Discussion
Evaluation
In the experiment the coke started to evaporate when the heat from the bunsen burner hit the coke it started to bubble and steam which made Carbonated water and made Carbonated water.
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.