Purpose: To determine how sunlight affects color!
Purpose: To observe a color change as a solution becomes more dilute.
Get your supplies and follow along!!
One day after.
As the water evaporates, dry salt is deposited on the paper.
Table salt crystals have a cubic shape. The tiny unseen crystals are deposited first, and, as more water evaporates, the crystals stack until they are large enough to be seen.
...and why we wash our hands after going to the bathroom!!!! Dallin did not wash his hands after going to the bathroom...he then touched this piece of bread!! Then he washed for 2 mins and touched the other piece of bread!! What do you think is going to happen??? Keep checking in for daily updates!!
...here is Deckers. He touched money, touched the bread, and then washed his hands and touched the other piece of bread!!! Can not wait to see the results!!! STAY TUNED!!!!
Can you bend this bone?? Day 1.
Does salt water or fresh water freeze 1st??
Do you think you can peel a raw egg???? Be on the look out for more information about how we can do this!!! If you want to do this project with us, make sure you have one raw egg and some white vinegar.
Here is a picture of the supplies you will need!! Always remember, ask your parents before doing ANY science experiment!!
Day one of peeling a raw egg!
Mason doing day one of the Peeling a raw egg project!!
Just a eight hour egg update!!
DAY 2!!!!!!!! Peeling a RAW EGG!!!!!
The acid in the vinegar ate away at the eggshell until none of it remained. What you are seeing is the thin membrane that holds the egg inside the shell. You might have noticed the bubbling during the "peeling" process. Eggshells are made of calcium carbonate, which reacts with vinegar (an acid) and makes calcium acetate, carbon dioxide (the bubbles you see), and water.