What will happen if chicken bone soak in vinegar the first day?

If chicken bones are soaked in vinegar for the first day, the following may happen:

1.Chemical Reaction: Vinegar contains acetic acid, which is a mild acid. When the bones are soaked in vinegar, the acid reacts with the calcium phosphate minerals in the bones, leading to a chemical reaction. The acid starts to dissolve the minerals and break down the bone structure, causing the bones to soften.

2.Calcium Leaching: The calcium phosphate minerals are essential for the strength and rigidity of bones. As the vinegar dissolves these minerals, calcium ions are leached out of the bones and into the vinegar. This process continues as long as the bones are soaked in vinegar.

3.Collagen Softening: Chicken bones also contain collagen, a protein that provides flexibility and strength to the bone structure. The acidic environment of the vinegar can also affect the collagen, causing it to soften and weaken.

4.Bone Weakening: The combined effects of mineral dissolution and collagen softening lead to the weakening of the chicken bones. They may become more pliable and flexible, losing their natural rigidity. This can make them easier to break or deform.

5.Flavor Changes: Soaking the bones in vinegar can also impart a slightly acidic flavor to the bones themselves. This flavor change can be desirable in certain cooking applications, such as braising or stewing, where the vinegar flavor can enhance the dish.

It's worth noting that the duration of the soaking process and the concentration of vinegar used will influence the extent of these effects. Longer soaking times and stronger vinegar solutions can lead to more pronounced mineral leaching and bone weakening.