results day 11 :)

Heyy everyone! :)

well so far the experiment is remaining consistent in terms of which liquids in which measuring cups are evaporating faster. Although the results so far have refuted my current hypothesis, i will be doing research into why this is so. Maybe there are some scientific theories to explain this???

Water evaporation:
Measuring cup 1- plain water: current height in ml: 217ml
Current height in cm: 6.5cm
Current water evaporation loss in ml: 10ml
Current water evaporation loss in cm/ mm: 3mm

Measuring cup 2- chlorinated water: current height in ml: 213 ml
Current height in cm: 6.4 cm
Current water evaporation loss in ml: 10ml
Current water evaporation loss in cm/mm:3mm

Measuring cup 3- chlorinated water with liquid pool cover: current height in ml: 233 mm
Current height in cm: 7 cm
Current water evaporation loss in ml: 10 ml
Current water evaporation loss in cm/mm: 3mm

Measuring cup 4- chlorinated water with solid pool cover: current height in ml: 217mm
Current height in cm: 6.5 cm
Current water evaporation loss in ml: 13 ml
Current water evaporation loss in cm/mm:4 mm

Colour and appearance:
Measuring cup1- plain water: this is pretty much the same as day 9 in terms of colour and clearness of the water. Once again the small, tiny bubbles are moving more towards the bottom of the cup. This is a big change from day 1, when all the bubbles were evenly dispersed amongst the cup.

Measuring cup 2- chlorinated water: this also is the same as day 9. The colour and appearance of the water in the cup is still clean and clear with no bubbles, this is expected.

Measuring cup 3- chlorinated water with liquid pool cover: there once again is not much change. The liquid pool cover still looks like bundles of murky clouds at the surface of the chlorinated water, and also, at the very top surface of the chlorinated water, I have observed little dots starting to appear.

Measuring cup 4- chlorinated water with solid pool cover: the same as measuring cup 2 for colour and appearance.

Ph, chlorine, alkalinity and stabiliser content:
For all the measuring cups, this is the same as both days 1,3,5,7,9 which were all the same. Although the different waters are being evaporated from the measuring cups, the Ph, chlorine, alkalinity and stabiliser content will remain the same in ratio to the amount of water remaining.

xoxo Mira