Rubber Bone Experiment

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Rubber bone experiment.

The independent variable was the consistency of vinegar in the bowl while the flexibility of the bone was the dependent variable. The control variable was the untouched by sanitized bone that was left outside to dry. Soak an egg in a common kitchen ingredient vinegar to dissolve its shell and make the egg rubbery enough that you can bounce it on the floor like a ball soaking chicken bones in vinegar will soften them so that they will become rubbery and flexible. Make sure the entire bone is completely covered with vinegar.

Try washing the bones with warm water mixed with a little salt. The rubber egg experiment. The rubber bone experiment. Make sure your bones for this experiment are thoroughly cleansed with any meat removed from the bones.

Nursery rhymes kids songs recommended for you. If you want to learn about a cool chemical reaction let s dig in. Wrap the second bone in plastic wrap and place it next to the jar. You won t be able to make a wish on a wishbone with the rubber chicken bone science experiment.

In this experiment you use vinegar to remove the calcium in chicken bones to make them rubbery. Explore chemistry and osmosis by making a rubber egg and turning it into a bouncing egg. You can see for yourself by doing an easy even tasty experiment. Then put the chicken tibia the larger bone in a small jar.

This is a simple project that illustrates what would happen to your own bones if the calcium in them is used more quickly than it is replaced. A mad scientist can make a toy out of just about anything including a boiled egg. First you must eat all the meat off a chicken drumstick which is actually the tibia and fibula of the chicken s leg. What do you think our bones would be like without any mineral.

Place the bones in the jar. The rubber bone experiment is a classic scientific investigation that teaches how important calcium is to having a strong and healthy skeletal system as well as the acidic properties of vinegar. You can conduct this experiment with any type of bone but it s probably easiest to use poultry bones you can buy at the local supermarket. Get ready to add this simple rubber egg activity to your science lesson plans this season.

The egg in vinegar experiment is a classic. After three days remove the first bone from the jar and rinse it off with water. Rubberchickenbone experiments science rubber chicken bone science experiment. Notice how hard the bone is before it s placed in the jar.