The combination of vinegar and heat causes the calcium and collagen in the bone to break down. this makes the bone flexible and spongy like cartilage. the purpose of the experiment is to help you understand the difference between bone and cartilage and why they are different.
The experiment should also be done with two separate chicken bones - one soaked in vinegar which breaks down the calcium leaving it flexible or rubbery; the other is baked which destroys the collagen leaving it brittle.
Yes, it can, but you have a choice. Either soak the seed in vinegar first, OR put vinegar on the plant instead of water. Soil also helps. Water (or vinegar) it daily and be careful not to overflow and drown the plant. Your welcome.T_T
When a chicken bone is soaked in cola, the acidic nature of the cola can weaken the bone structure. Over time, the cola can dissolve some of the calcium and minerals in the bone, causing it to become softer and potentially break down.
Yes, tissues soak up water quickly due to their high absorbency. The fibers in tissues are designed to quickly draw in and hold moisture, making them efficient for tasks like cleaning up spills or wiping surfaces.
Soaking an infected finger in warm salt water can help to reduce swelling, pain, and the risk of infection. You can also add a few drops of tea tree oil or apple cider vinegar to the water as they have natural antibacterial properties. However, if the infection persists or worsens, it is important to seek medical attention.
Yes, dirt can absorb blood due to its porous nature. The soil's absorbent properties allow it to soak up liquids like blood, which can then become trapped within its particles.
Soak it in coffee, vinegar, or tea. Let it dry overnight. You might want to burn the edges, too, after it's dry.
no
Soak a wishbone in vinegar for a few days and it leaches out the calcium, leaving a rubbery bone that's very hard to break.
Since marble is made primary of calcium carbonate which when mixed with vinegar reacts like this CaCO3 + 2 CH3COOH --> Ca(CH3COO)2 + H2O + CO2 the vinegar turns the marble into water and carbon dioxide. if you ever herd of eggshells dissolving in vinegar there made out of the same stuff marble is made out of.
When you put a chicken bone in vinegar, a chemical reaction occurs due to the acidic nature of vinegar. The acetic acid in the vinegar breaks down the calcium in the bone, which is a key component of bone structure. Over time, the bone will start to soften and eventually dissolve as the calcium is leached out into the vinegar solution. This process is known as demineralization and is often used in educational settings to demonstrate the effects of acids on calcium-based materials.
it turn into rubber once youll soak it into the vingar just like an egg
Osmosis
cucumbers and brine vinegar soak the cucumbers in the vinegar for about 48 hours
You soak it in vinegar and rosemary leaves
soak cabbage in vinegar
about 7 sec
Pre-soak. That's it. Pre is one syllable, soak is one syllable.