Carrot In Salt Water Experiment Results. Continue to add salt and stirring until the carrot floats on the water. When I measured both I confirmed this and also found the carrot in the fresh water had grown slightly and was firmer in texture.
The carrot in the plain water had not changed in height but did expand in width to 1 14 in. They will observe a loss of mass and the movement of water out of a carrot by osmosis when it is in a salt solution where the higher concentration of water is inside the carrot compared to the. Put the carrot in the water for several days.
Here is a cool science experimentDevelopmental GoalActivity Objective.
The water moves because its trying to equalize the amount of water on both the inside and outside of the membrane. The color of the salted water one is dark brown. Make a salt water solution by dissolving 1 teaspoon of salt in 1 tablespoon of water. Dunk the pieces in the water and then let them sit overnight in it.
