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Boiled water white floats are drinkable, and these white sediments are trace elements such as calcium contained in natural water.
The precipitate formed after heating will have a certain amount of precipitation after boiling mineral water, and will not cause harm to human health. The precipitation indicates that the water contains natural minerals that are needed by the human body.
Natural water contains trace amounts of minerals such as calcium, which are dissolved in water at room temperature, but when heated, calcium carbonate is formed.
and other white solids that do not dissolve in water, which is the "white floating matter" seen by the public.
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I can drink it. Wait for the water to settle before drinking.
Water in nature is rich in a lot of minerals, and when boiled, the minerals are screened layer by layer, and they will be concentrated together to form a layer of bleached white substance, and the density will be small and it will float on the water to form a white float. Since minerals can be drunk, after all, the human body also needs a variety of minerals to maintain the basic activities of the body.
If this white float does not contain minerals, it may be calcified, indicating that the water quality is hard, which is often referred to as hard water in chemistry. Hard water does not pose a direct health hazard, but it can cause many problems in daily life, such as limescale formation on water utensils, and reduced washing efficiency of soap and detergent.
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OK. A moderate amount of total hardness in water is beneficial to human health, the World Health Organization.
The recommended value is 170 milliliters, the national standard stipulates that it shall not exceed 450 milliliters, and the total hardness of water quality is about 150 milliliters.
In the process of crystallization and precipitation of scale, some crystal nuclei are larger and the scale formed is dense.
Precipitates (hard scale), and some crystal nuclei are small, and the scale formed is loose and floats on the surface of the water (soft scale).
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The white thing is the scale inside the water, and since the tap water is made of hardness, the water dissolves in the water after heating.
The solubility of calcium carbonate decreases and precipitates and is suspended in water. It is recommended that the water continue to boil for 2-3 minutes after boiling, and then pour it into the kettle, pay attention to the white scale at the bottom of the kettle, and then pour it into the kettle!
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People who don't know what place you are. If the water you boil contains too many minerals, it is commonly known as hui.
Hard water. White powder should be the cause.
Answer: When heated, it is formed by the reduction and precipitation of minerals in an ionic state. Too many minerals contained in hard water are harmful to the body, and the amount of minerals can be reduced after heating, and the harm is negligible. PS: Those powders are harmless to the body and can be seen as finely ground stone powder.
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Bleaching powder, even if it's something else, it's no problem to drink boiling water after heating at high temperatures! Feel relieved.
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Scale, it is recommended to drink boiled water in the future, drink more hard water and there is a possibility of stones, I wish you good health.
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It's that the water quality is not good, and you don't need to filter it when you pour it.
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OK. It is best to let the water sit for a short period of time before drinking. The floating matter in boiled water is water alkali, and a small amount of water alkali floats on the surface of the water in boiled water.
Water alkali, that is, scale, refers to the white lump or powder substance gradually formed by the mineral contained in the container after hard water is boiled, and the main components are calcium carbonate, magnesium carbonate, calcium sulfate, magnesium sulfate, calcium chloride, magnesium chloride, etc. <
You can wait for the water to settle for a short period of time before drinking. The floating matter in boiled water is water alkali, and a small amount of water alkali floats on the surface of the water in boiled water. Water alkali, that is, scale, refers to the white lump or powdery substance gradually formed by the mineral contained in hard water after boiling in the container (such as pot, pot, etc.), and the main components are calcium carbonate, magnesium carbonate, calcium sulfate, magnesium sulfate, calcium chloride, magnesium chloride, etc.
When limescale fragments enter the stomach, they react with hydrochloric acid, releasing calcium and magnesium ions, which are necessary for stone formation, and carbon dioxide. The latter can cause flatulence and discomfort, and patients with gastric ulcers may also be at risk of gastric perforation.
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It's drinkable.
After the tap water is boiled, there are white floats to drink, but this water is best not to drink for a long time.
The white floater is limescale, and the main components of limescale are calcium carbonate and magnesium carbonate. The boiler that boils water should be regularly cleaned of scale, because scale affects heat transfer, excessive scale, and may also cause boiler due to uneven local heating**. The scale in the inner tank of the kettle will also affect the thermal insulation performance of the kettle.
How to remove limescale:
1. Method 1:
There will be limescale in the container. Pour in the vinegar, pick up the container and shake it, let the vinegar soak in the places with scale, shake it a few more times, and leave the container for about 20 minutes. After 20 minutes, you can find that the scale has begun to fall off, in order to remove the scale more cleanly, you can pour warm water into the container and submerge the limescale area.
Soak for about half an hour, the longer the time, the better the effect. After soaking, you can notice that the limescale at the bottom of the container is almost all off. Wash the container.
The main ingredient of edible vinegar is acetic acid, and the main components of scale are calcium carbonate and magnesium carbonate. When edible vinegar and limescale meet, calcium acetate and carbonic acid are produced. Carbonic acid can be broken down into carbon dioxide and water, and the calcium acetate formed can also be soluble in water.
Therefore, it can remove limescale, and it is recommended to use strong vinegar for better results. The reason for soaking in warm water and vinegar is that the reaction is faster and the effect is better.
2. Method 2:
Slice the lemon and place it in a container with limescale. If the container can be heated, you can heat it to boil the water, and then leave it for about 10 minutes without moving. If the container cannot be heated, it can be poured in and start soaking for 20 minutes. The higher the temperature, the better the dissolution.
The main component of lemon is citric acid, which is a weak acid. After heating, the weak acid reacts with the scale, causing the scale to fall off. The more lemons, the higher the acidity.
The better. The citric acid detergent products sold in the market are extracted from lemons. Because of the high purity of the extraction, the effect is good.
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The white floats on the boiling water are generally not drinkable, because the quality of this type of water may not be very good, so after boiling, white floats will be produced.
Nature's water is usually rich in minerals, and when the water is boiled, these minerals are filtered layer by layer and concentrated together to form a layer of white floating matter.
In daily life, drinking water is also particular. When you get up in the morning, the human body needs water very much, and you can also drink some mineral water at this time.
You can also drink some mineral water after a full meal, which is beneficial to the body's replenishment of water. The human body needs about eight cups of water a day, so in our daily life, it is best to control the amount of water we drink, not too much, and not too little.
The best time to drink mineral water is between 10 a.m. and 4 p.m., and you can also drink some mineral water before going to bed and keep a small glass at the head of your bed. It should be noted that you should not drink too much water at night, otherwise it will also affect the quality of sleep.
Mineral water is a relatively ordinary drinking water in daily life, which reflects the improvement of people's living standards and the requirements for quality of life.
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After the water is boiled, there are white floats, and it is recommended that it is best not to drink it. After the water is boiled, there are white floating objects, which generally means that the water quality is hard water, and hard water contains a lot of minerals that will have an adverse effect on the human body, and the accumulation of such minerals in the body is easy to make people uncomfortable.
In the case of white floating objects after the water is boiled, it is recommended to check whether there is scale in the kettle, generally the hard water is boiled more, and the kettle will be easy to accumulate a layer of gray-white powder, the main ingredient of these powders is magnesium carbonate, and too much accumulation will affect the use of the kettle.
It is recommended not to drink hard water for a long time, if the tap water is hard water, you can try to give feedback to the relevant departments, you can also install a water purifier to filter or order bottled pure water.
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Tap water must be boiled before drinking, and if you drink raw water directly, it is easy to get upset with your stomach. And when the water is boiled, it also kills the harmful bacteria contained in it. But sometimes when the water boils, there will be a layer of white floating matter on the surface, so what kind of substance is this?
Can you drink it? What is the white suspended matter floating in boiling water
When tap water is boiled, a layer of white substance floating in it is water alkali. The reason for the emergence of floating debris is that the tap water source in our country comes from the ground.
Water alkali, also known as scale, is mainly composed of calcium carbonate and magnesium hydroxide. Calcium and magnesium ions in water combine with bicarbonate ions to form magnesium bicarbonate and calcium bicarbonate. Magnesium bicarbonate is unstable and eventually converts to magnesium hydroxide and calcium bicarbonate to calcium carbonate, both of which are very stable, insoluble in water, and are white precipitates.
Can you drink a layer of white stuff on top of boiling water
This layer is limescale, but it is actually drinkable and harmless. Many people say that they drink too much water and get stones, but it is not so serious. Its main components are calcium and magnesium, both of which are macroelements needed by our body to promote bone development.
This kind of water is hard, which is what we often call hard water, which means that it is rich in minerals, but this just means that it is natural water. As for drinking too much, it is impossible to form stones, because after drinking this kind of water, after entering the body, part of it will be broken down by gastric acid, and the remaining part will be excreted directly. Therefore, drinking qualified tap water does not affect health.
Why is there limescale when water is boiled
Water is hard, and both soft and hard water will produce scale. The white float after the mineral water is boiled is due to the abundance of silicates in the mineral water, and magnesium silicate, calcium silicate is formed when the water is boiled. The mineral is insoluble in water even after boiling, and a hollow particle floats on the surface of the water, forming a white float.
Some of the white floaters will also deposit on the bottom of the pot, forming a thick layer of limescale. This is normal.
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Yes, but it is recommended to drink sparingly. Boiling water contains a small amount of scale can be edible, and will not have a great impact on human health, and scale contains calcium carbonate, magnesium carbonate, magnesium sulfate and other ingredients, the human body can drink in moderation to supplement the demand for trace elements, but too much scale is not recommended to eat, such water quality is hard, eating will have a certain impact on their own health. <
Yes, but it is recommended to drink sparingly. Boiling water contains a small amount of scale can be eaten, and will not have a great impact on human health, and scale contains calcium carbonate, magnesium carbonate, magnesium sulfate and other ingredients, the human body can drink in moderation to supplement the demand for trace elements, but too much scale is not recommended to eat, such water quality is hard, eating will have a certain impact on their own health.
Is it harmful to the body to drink limescale water often: There is a certain harm. A small amount of edible limescale water may not be harmful to the body, and it can even be ignored, but it is not recommended to drink limescale water, which will affect the digestion and absorption capacity of the stomach and intestines, and then cause abdominal pain, bloating and other discomforts, and in severe cases, it may also cause gallstones and other diseases, generally speaking, it is best to eat water without scale, in addition, usually eat more vegetables and fruits, which can improve gastrointestinal function.
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