What Is Bone Made Of?

Today in science we completed an experiment which is puting chicken bone in coke, acid and water. 2 weeks ago we started an experiment on bones. Here is a summary of what we did.

Aim  To investigate the effect of acid on bone.

Method:

1. Clean the bone thoroughly.
2. Weigh the bone before putting it in.
3. Insert the bone in a container.
4. Wait for 2 weeks and see results from before and after.

Results



	Bone in Water	Bone in Acid	Bone in Coca Cola
Observation	Smelly.	Went bendy.	Changed color to black.
Mass (g) Before	8 grams	9 grams	8 grams
Mass (g) After	12 grams	8.8 grams	8.8 grams
Difference in Mass	4 gram	0.2 gram	0.2gram

Conclusion

The bone in coca cola didn’t bend.

 This is what we did.       This is from google.