what has a stronger surface tension of cohesion bonds between water and alcohol
Step: 1 you want a pipette full of water
Step: 2 need a penny
Step: 3 you want to drop as much water droplets on the penny as much as possible
Step:4 you want to record the data of how many droplets of water you put on the water
Step:5 Try to put as much alcohol as you can on the penny without it falling off the penny
Step6: string stretch it as much as you can poor down water on it and see how much water can go into the cup by pouring the water on the string and see how much water the piece of string it carry alongside it
The graph below shows the amount of drops each penny was able to sustain and that it also shows that water has a better surface tension i have other data recored and it shows that water does have the better water tension than alcohol and the cohesion bonds in the water are greater
Reflection: what i have learned is that water droplets on a penny does not cover as much as the alcohol droplets the penny is able to carry more alcohol droplets than water droplets
Claim: i found out that alcohol will have more balance on the penny then the water will on the penny
