Conclusion

I have completed my experiment and completed my report. I am happy with my assessment but i wished i hadn't started slow late. My experiment was a success. Dishwashing solution was the best to make a bubble solution for blowing bigger bubbles. Then came the hand soap solution which was almost the same as using the shop's bubble solution.

Therefor why waste your time and money and buying a bubble solution at the shops when you already have EVERY ingredient you need at home!? My experiment shows it is much better to make your own mixture because its more fun, exciting and the consequences are much better.

This is the last blog of my assessment. Thank you for reading :)

My mind map

Images of Bubble Mixture

This is the bubble solution i bought from the shops, it was tiny ad only had 50ml. It contains a small circular bowl for dippng the bubble blower inside

In this image shows the mixture of the hand soap
shows the solution in the measuring cup of 1/4 cups (50ml)

The bubble mixture of dish washing liquid (morning fresh) with also 50ml inside the measuring cup as well. It also shows the sugar besides the dishwashing liquid.

How to do my experiment?

I was stuck and frustrated in choosing how to do my assessment. It was almost impossible to measure the bubble diameter with a ruler as i blow the bubble, because it would pop by the time i try to measure it and it would not stop moving so it would never be accurate.
So after science class i saw my teacher and asked for advice, she told me to record the bubble being blown with a stop watch. It was brilliant!
As i did my experiment it was easy to record it and was successful. Thankyou

Ingredient measurements

Dishwashing Bubble Solution
- 20ml of dish washing liquid
- 30ml of water
- 1 table spoon of sugar


Hand wash bubble Solution
- 20ml of Hand soap
- 30ml of water
- 1 table spoon of sugar

Research

I could't find any experiments that has the same topic as mine, there were only experiments to make larger bubbles but not experiments to see which bubble solution can make the largest bubble. In my scaffold report it says to do at least 2 pages of research, but there is nothing else to research about but to explain in my own words how to make the bubble solution.

My Equipments

As i researched my experiment in how to make bubbles, i found out that u need to put glycerin in too. I didn't know what it is so i researched it and found out that it is a liquid substance that is used to mix with other liquids to make i sweet. Although i did not have this item so i decided to use sugar. I researched more and found out that you can either use sugar if u don't have glycerin.