Today at Tech in STEM we got to make bubbles. My partner was Roman and we had loads of fun. They were really hard to make but at the end we had some susscessful bubbles. I hope that we get to do these thing sabout because it is AWESOME and FUN!
Task 1 Science behind the bubbles Two things -soap -water -extra (wand) Thin layer of soap and air There are layers to the bubbles -soap -water -soap Different sizes Still round even if the wand shape is different |
Bubble tricks Caterpillar Carousel Cube bubble in the middle |
Experiment Purpose: Prepare a bubble-making liquid following a tried and true recipe Equipment: A set scale 250 ml beaker A calibrated syringe A stirring rod
Ingredients: Table sugar Glycerol Kitchen detergent Water |
Here are some photos
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