The rubber egg experiment.
Rubber bone experiment.
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.
The control variable was the untouched by sanitized bone that was left outside to dry.
If you want to learn about a cool chemical reaction let s dig in.
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Rubberchickenbone experiments science rubber chicken bone science experiment.
The egg in vinegar experiment is a classic.
The independent variable was the consistency of vinegar in the bowl while the flexibility of the bone was the dependent variable.
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.
Explore chemistry and osmosis by making a rubber egg and turning it into a bouncing egg.
In this experiment it requires some chicken bones vinegar and a bowl to soak the bones in.
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Place the bones in the 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.
Try washing the bones with warm water mixed with a little salt.
Notice how hard the bone is before it s placed in the jar.
You can see for yourself by doing an easy even tasty experiment.
First you must eat all the meat off a chicken drumstick which is actually the tibia and fibula of the chicken s leg.
The rubber bone experiment.
In this experiment you use vinegar to remove the calcium in chicken bones to make them rubbery.
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.
Make sure the entire bone is completely covered with vinegar.
Put a lid or layer of plastic wrap over it to keep the vinegar smell from getting out.
After three days remove the first bone from the jar and rinse it off with water.
Take a bone and try bending it before placing it in the jar.
Get ready to add this simple rubber egg activity to your science lesson plans this season.
Then put the chicken tibia the larger bone in a small jar.
What do you think our bones would be like without any mineral.