How do you make a Pamper and water experiment?

Answer 1

PROCEDURES

1. Take the first diaper, and measure the central part with a ruler drawing a square 7cm by 7cm, with the pen.

2. Cut it out so you end up with a 7cm square of that diaper.

3. Take out one of the bowls, and label it with a sticky note that has the name of the diaper that will be used in that bowl.

4. Measure 500 ml of water in a graduated cylinder.

5. Pour the 500 ml. of water into the bowl.

6. Place the diaper square in the right bowl.

7. Repeat steps 1-6 for the rest of the diapers.

8. Wait 5 minutes for water to absorb into the diaper

9. Remove diaper from water but allow it to drip back into the bowl for 15 seconds. Throw the diaper piece away.

10. Pour the water in the first bowl into the graduated cylinder.

11. Measure the amount of water in the cylinder.

12. Subtract the amount of water that was in the graduated cylinder after the diaper was thrown away (step11) from 500

(The original amount.)

13. Record the amount of water that absorbed in the diaper.

14. Repeat steps 9-12 to the rest of the diapers.

15. Clean up the mess.

16. Repeat test two more times and find average.