Rubber Chicken Bone Science Fair Project

If you want to extract as much calcium as possible soak the bones in vinegar for 3 5 days.

Rubber chicken bone science fair project. Check on the bones after a few hours and days to see how easy they are to bend. Cancellous bone is not quite as hard as compact bone but it is still very strong. In many bones the cancellous bone protects the innermost part of the bone the bone marrow. Rubberchickenbone experiments science rubber chicken bone science experiment.

Soak chicken bones in vinegar. To know more on how to bend a ch. The effect of vinegar on chicken bones. The purpose for this experiment in this case is to show demonstrate what bow legs looks like and what rickets can do to the bone.

If you have specific questions. Bone marrow is sort of like a thick jelly and its job is to make blood cells. Try to bend a chicken bone without breaking it. Try washing the bones with warm water mixed with a little salt.

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. As you age you may deplete. Take the bone out of the vinegar and it has turned rubbery. Chickens don t really fly but they still have remnants of this type of bone structure.

Science fair project ideas for kids. Once all of the meat has been. The chicken bones experiment is an experiment where chicken bones are placed into vinegar a mild acid that is capable of dissolving the calcium out of the bone. Closely examine the bone of a chicken and you will notice tiny chambers in the middle of the bone.

Make sure your bones for this experiment are thoroughly cleansed with any meat removed from the bones. Vinegar is acidic and bones are made of roughly 10 percent calcium carbonate. Place the bones in the jar. Get a sense of how strong the bone is.

Notice how hard the bone is before it s placed in the jar. It is the calcium in your bones that makes them hard and strong. All you need to do is soak a chicken bone in vinegar for a week. As the bones soaks the calcium carbonate reacts with the acidic vinegar producing carbon dioxide gas.

If you soak chicken bones in vinegar the thinner bones work best the vinegar will react with the calcium in the bones and weaken them so that they will become soft and rubbery as if they had come from a rubber chicken. Take a bone and try bending it before placing it in the jar. Make rubber chicken bones. Rubber eggs and funny bones discovery communications inc.