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Nothing useful!
I'll sue you, I've broken n thermometers, hehe.
Mercury is poisonous, but not as powerful as the legend suggests! The damage to the body lies in the accumulation of mercury. The solution is:
1 Gather the beads of mercury and broken glass from the ground with pieces of paper and other objects.
2 Find some sulfur powder (this is generally not available) or sulfur ointment (bought in pharmacies and supermarkets, **hair loss and **sickness) to apply to the place where there is mercury.
3 Wipe off the residue with a rag.
4. If you are not at ease, open the window for ventilation.
In fact, it is far less terrible than the legend says, so it would be nice to have a calm mind. Anyway, I've seen a lot of poisonous things. Mercury can't be considered poisonous at all, hehe.
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When the mercury thermometer is just broken, people should walk away first, you will see a wisp of white smoke coming up, which should be a volatile gas, and then clean up the small beads. It can also be treated with sulphur powder, as mercury and sulphur react to produce mercury sulfide that is not toxic.
I learned it on TV: stick it with dough and see if you can reprocess the invisible mercury droplets, in short, you don't have to be too careful, even if it's poisonous, it doesn't matter if it's a little bit. Pay attention to keeping the room well ventilated.
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Take some hard tissue paper, metal pieces and the like, carefully produce them and throw them into the plastic tape, it is best not to touch them with your hands, if you touch them, you should wash your hands, because that thing is highly toxic, and you have to dispose of it as soon as possible, it will evaporate, it is best to wrap it in a plastic bag and throw it in the garbage heap, if your plants are indoors, they will still evaporate in your home, why take that risk.
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The correct way to do this is to coat mercury with sulfur so that a chemical reaction occurs to produce mercury sulfide, which does not volatilize. If not, you should clean the mercury as soon as possible and open the windows for ventilation.
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Find a needle (or eye drop bottle or something) to suck the seam, and then add a needle to absorb mercury poison, pay attention to the poison.
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Mercury will definitely be inhaled, and sprinkling some sulfur powder in the air can convert Hg into Hgs
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The amount of mercury in the mercury thermometer is very small, and the leakage of the thermometer after it is broken will not cause any damage to the human body, as long as it is not ingested by mistake or touches the wound site of the human body; If you sprinkle it on the denser ground such as floor tiles at home, you can find some more viscous soil, or even some flour, make the soil or flour into a dry paste, stick the mercury off, and then wipe it with paper, etc., and then wipe it with a damp cloth; If it is sprinkled on the soil ground, then simply dig up the soil of the place, let the sprinkled mercury "seep" under the surface of the soil, and then pat the soil flat and compact. When it comes to environmental pollution, although this is not a "proper" way to deal with it, after all, you accidentally broke the thermometer, and the amount is very small, and it is impossible to "break the thermometer every day", so this treatment is still the easiest and will not cause harm to the environment and people's health.
If you don't feel at ease, open the window for ventilation.
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1 Sprinkle sulfur powder on it and let it react chemically with mercury to form a non-toxic compound. (Actually, this is the best way to do it, the chemistry teacher teaches it).
2 If not, you can use a vacuum cleaner, but you must clean it thoroughly.
3 Collect the debris (without touching your hands), wrap it and empty it in the trash. Mercury paper cannot be absorbed, so use a sweep. Don't see water.
If you are not sure, it is better to go to the hospital, mercury is a heavy metal and highly toxic!! Also, be sure to open the window for ventilation after cleaning up, remember this!
Remember not to use your hands.
Do not throw away the collected mercury casually, but hand it over to the relevant departments.
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Because mercury is volatile and highly toxic, if the thermometer is broken, it should be disposed of immediately
1.If you are in the laboratory, you can sprinkle sulfur powder on the spill area, so that the mercury will react quickly with the sulfur powder to form mercurous sulfide and eliminate volatility;
2.If you are at home, immediately pour plenty of cool water on the spill and find a container to collect it carefully; Alternatively, you can grind the match head (ready-made sulfur) and cover it with it.
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Open windows and collect or sprinkle sulfur powder as soon as possible.
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How to collect mercury on the floor: You can use a small wet cotton swab or tape paper to collect the mercury that has been spilled on the ground and put it into a small bottle that can be sealed, such as a beverage bottle.
and other plastic bottles, and add a small amount of water to the bottle, and write "waste mercury" and other identifying words on the bottle, and hand it over to the waste liquid management personnel of the unit or community neighborhood committee for disposal or send it to the environmental protection department for special treatment.
For mercury that falls on the ground and cannot be completely collected, you can sprinkle some sulfur powder.
to reduce mercury toxicity. This is because sulfur powder combines with mercury to form mercury sulfide, which is difficult to volatile.
chemical compounds that prevent mercury from volatilizing into the air and endangering human health.
Extended Information: Dangers of Mercury:
Mercury is mercury that can accumulate in the body and can be easily absorbed by the respiratory tract.
and digestive tract absorption. Minamata disease.
It is a type of mercury poisoning. Mercury damages the central nervous system.
Adverse effects on the mouth, mucous membranes and teeth. Prolonged exposure to high mercury can lead to brain damage and death. Despite the high boiling point of mercury, the saturated mercury vapor at room temperature has reached several times the toxic dose.
Pharmacological effects: Mercury is a protoplasmic poison, which can bind to the sulfide group in the respiratory enzymes of pathogenic microorganisms and inhibit its vitality, and finally suffocate it to death. Mercury is excreted mainly by the kidneys, followed by the large intestine.
Mercury (mercury) compounds have disinfectant, laxative, and diuretic effects, and are now unused or rarely used. Elemental mercury does not cause pharmacological effects, and the dissociated mercury ions can bind to the sparse group and interfere with the metabolism and function of cells. Elemental mercury cannot be absorbed from the gastrointestinal tract, but its surface can form oxides or sulfides when exposed to air.
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Mercury is insoluble in water, if it falls in the water, as long as there is no accident to eat it without problems, pour the water into the mineral water bottle and throw it away, it is better to stick a piece of paper on the body of the mineral water bottle "with mercury inside", do not pour mercury into the sewer.
Mercury is a chemical element that is often referred to as mercury. Mercury is the only metal that exists as a liquid at room temperature and atmospheric pressure. The melting point is 38 87, the boiling point is 356 6, and the density is 13 59g cm3.
The cohesion is very strong, the pei is stable in the air, and the mercury vapor vapor is vaporized at room temperature, and the vapor is very toxic. Mercury is slightly soluble in water and has increased solubility in air.
Mercury is a silvery and shiny heavy liquid that is chemically stable and insoluble in acids and bases.
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Mercury, also known as mercury, is a toxic substance, the damage to the body lies in the accumulation of mercury, is a silver-white shiny heavy liquid, chemically stable, insoluble in acid or alkali, mercury can evaporate at room temperature, mercury vapor and mercury compounds are highly toxic.
The solution for mercury falling to the ground is as follows:
1 Gather the beads of mercury and broken glass from the ground with pieces of paper and other objects.
2. Take an appropriate amount of sulfur powder or sulfur sulfur ointment and apply it to the place where there is mercury;
3. Wipe the residue clean with a pure filial piety cloth, and finally open the window for ventilation.
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