Chemical reaction of eggshell and vinegar

Chemical reaction of eggshell and vinegar

Eggshells are calcium carbonate, and vinegar is acetic acid. The chemical reaction between them can produce carbon dioxide and water. Eggs soaked in vinegar are a kind of food with good health-preserving effects and are widely circulated among the people. Eggs soaked in vinegar can play a good role in preventing cardiovascular diseases, treating rheumatism, preventing constipation, and preventing stomach diseases. It is also a better health food among the people.

Chemical reaction of egg shell and vinegar

Eggshells are calcium carbonate (CaCO3) and vinegar is acetic acid (CH3COOH), and the reaction produces carbon dioxide (CO2). Vinegar eggs are made by the chemical reaction of calcium carbonate in eggshells and acetic acid in vinegar. There is much less calcium carbonate, and the eggshell becomes soft. In addition, the protein in the eggshell is coagulated by acetic acid, so it tastes harder than ordinary eggs. Taking advantage of the fact that protein can be coagulated by acetic acid, vinegar can be added to soy milk to make tofu.

[Knowledge about vinegar] Vinegar is a fermented food, and its fermentation process is relatively complicated. First fermentation produces alcohol, and then the alcohol is fermented again to produce acetic acid. Vinegar produced by fermentation is safe, but some unscrupulous merchants mix unsafe and potentially toxic industrial acetic acid into vinegar. It is recommended to purchase in the regular market.

The efficacy of vinegar soaked eggs The saying that vinegar soaked eggs can cure diseases has been widely circulated among the people, and its therapeutic effect is praised by everyone who has eaten it. According to folklore, vinegar-soaked eggs have a total of 73 benefits and functions, many of which have been personally verified. Eating eggs soaked in vinegar can adjust and supplement the nutritional status of the human body, improve and enhance the metabolic level, enhance disease resistance and immunity, promote blood circulation, and treat numbness and neuralgia. Eggs soaked in vinegar are very effective in treating hypertension, sequelae of cerebral thrombosis, bronchitis, rheumatism, insomnia, constipation, gastroptosis, periarthritis of the shoulder, diabetes, asthma and other diseases.

At present, many people have taken vinegar and eggs to cure the sequelae of cerebral thrombosis. Facts have proved that its effectiveness may be more powerful than people imagine. In addition to the above symptoms, some netizens have cured some difficult and complicated diseases by taking vinegar eggs, such as vascular headaches, Meniere's syndrome, chyluria, calf edema, etc. Many of the so-called 73 effects are still to be verified, but judging from the effects that have been verified so far, the therapeutic value of vinegar-soaked eggs is indeed very high. However, it is worth mentioning that we should not blindly consume vinegar-soaked eggs, thinking that it can cure all diseases. It is more reliable to actively treat the disease and cooperate with vinegar and egg diet therapy.

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