In this article u will know about world's most dengrous element, and also u ll find your all answers ,why is plutonium the most dangerous element? where plutonium is found?what is plutonium used for'and some interesting facts about plutonium.
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Introduction to Plutonium
Plutonium is a metal that is more dangerous and destructive than uranium. It is used as a precursor in nuclear weapons (atom bombs) like purine. It is not only used in atomic bomb bulk nuclear power plants but also electricity is generated from the heat generated by it.
Eight thousand megawatts of electricity can be generated from one kilogram of plutonium (239-PIU). The capacity of Pakistan's largest dam i.e. Tarbela Dam is 3478 MW. It can be estimated how cheap and useful plutonium is for generating electricity. Can also be used to generate electricity but this is also trueThe first use of plutonium was in the atomic bomb.
Opportunity him of plutonium
It was on August 9, 1945 that America used plutonium in an atomic bomb for the first time. The atomic bomb named "Fat Man" was dropped by the United States on August 9, 1945 on Nagasaki, Japan. The terrible destruction of this atomic bomb killed 80,000 people on the spot, while the number of people who died later were also thousands who were affected by its radiation. "Fat Me" used 6.4 kg of plutonium, in which only 20% of it could fission.
Imagine how devastating the consequences would be if all the plutonium were on a mission. The power of this atomic bomb was 21 kilotons of TNT, while the main bomb dropped on Berushima, "Little Boy" used 64 kilograms of uranium, which had a power of 15 kilotons of TNT. This shows that plutonium B is a more explosive and efficient element.
Where we can find plutonium?
Plutonium is an element that does not occur naturally in the earth. Plutonium is made artificially in special laboratories. Uranium (238-U) is converted to plutonium when neutron particles are bombarded with it. This is why in nuclear reactors it is obtained as waste from the fission of uranium (a process in which neutrons are fired at the nucleus of 235). Scientists believe that it was born during a supernova, since it is a radioactive element that decayed over time until all plutonium went through the process of decay.
Kar changed into other elements. This is the reason why zeolite is negligible i.e. does not exist naturally on earth.
Facts about plutonium
Plutonium is a radioactive element. A radioactive element refers to an element whose nucleus is not flexible and emits dangerous radiations (alphabeta and gamma) from its nucleus to fuse itself. It becomes a radioactive elementAcetyl is an element that decays over time, i.e. it is destroyed, i.e. it changes into another element, although this process is very slow. For example, uranium (235-11) is a radioactive element and has a half-life of 70 million years. This means that if there was one kilogram of uranium 70 million years ago, half of it will remain today and half of it will have changed into another element.
It must have happened that the shorter the life of the element, the more the amount of radiation emitted from it will be. For example, the lifetime of plutonium is 24,000, which means that if you have one kilogram of plutonium (239-Pu), after 24,000 years
Half of it will be converted into another element. Because plutonium (239-FU) is less active than plutonium (235-U).
Therefore, plutonium is more radioactive, which means that the amount of radiation it emits is greater than that of purine.
Did you know that the discovery of plutonium was not published for five years, and was finally announced in 1946. This is because other countries during World War II, such as Russia, Germany, and Japan, were also radioactive. Experiments were conducted on elements. If the discovery of plutonium had not been kept a secret at that time, other countries would have succeeded in producing plutonium. From which the United States could suffer irreparable losses.
Discovery of Plutonium
Plutonium was first created in December 1940 at the University of California, Berkeley, by four scientists, including Klein Seborg, Arthur Weil, Joseph Kennedy, and Edwin McMillan. That is, a divariem containing one proton and one neutron, if
If the electrons are removed from it, the resulting material (called codyoleron) is bombarded and eventually transformed into plutonium.
There are total steps in the production of plulium, for example, when a nucleus of uranium (238-U) is bombarded with a neutrized particle, it absorbs a neutron and is converted into purine 239. Uranium-239 is a very unstable isotope, which means it decays very quickly and changes into a new element.
Uranium-239 undergoes beta decay, resulting in the element nimethonium (93-2). As a result, in the nucleus
A positive electron i.e. a bi-particle is emitted from it. When this happens, a proton is added to the nucleus of the atom. Just as uranium undergoes beta decay and since uranium has 92 (which means that uranium has 92 protons in its nucleus), beta decay results in the addition of one more proton to its nucleus. It means that an element exists in its nucleusand we know that natonium is an element whose atomic nucleus has 93 protons. Nitonium is also a very unstable element and again the process of beta decay in it results in a new element which scientists named as Plutonium.
Named plutonium, the remaining two elements i.e. uranium and natonium were also named after the planets Uranus and Neptune.
Since napolonium has a half-life of about two days, the half-life of any radioactive element refers to the time it takes for half of it to change into another element, just as leptonium has a half-life of two minutes. This means that if there is 100% hot sodium, two days
Then half of it will be left and half of it will be converted into another part of Nitonium, since it is fifty grams, after two days, half of the present Nitonium (50 grams) will remain, i.e. twenty five grams, and the rest will remain. will change into another radioactive element i.e. radioactive element. Because the resulting nascent uranium was so small, plutonium took a long time to fully identify.
Research on helium (239-PU) has shown that it is a fissile material like uranium (235), meaning that it can be used to produce nuclear energy in an atomic bomb, when it is bombarded with thermal neutrons. So its nucleus returns and as a result a large amount of Ni nuclei
Energy (bait) is released and the resulting neutrinos fission of more plutonium atoms. In this way, the process has to continue and within a fraction of a second, immense allergies are created.
This process is called chain reaction, if the energy generated in the chain reaction is not controlled, it causes destruction everywhere and this is exactly what happens in the atomic bomb, so if we somehow control the chain reaction, then You can control the allergies that arise and this controlled energy benefits youAs can be used to generate electricity. For this purpose a device is used whose function is to control the nuclear energy produced as a result of nuclear fusion. This device is called a nuclear reactor in which control rods are used. Control rods can be compared to the brakes of a car. Or stop altogether. Similarly, the function of control feedback is to absorb the neutrinos released as a result of nuclear fission so that all the neutrons released cannot fission any more plutonium. Thus the nuclear energy (bait) generated is controlled using a control radar. This heat is used to heat the water (coolant) in the nuclear reactor to create a slime. They use it in their homes. The only difference between thermal power plants and nuclear power plants is that in nuclear power plants, nuclear energy is used to generate steam instead of thermal power.
Sludge is produced from the heat generated by burning fossil fuels such as coal in plants.
Positive uses of plutonium
There are isotopes near the base of plutonium, all of which have radio echoes. The most commonly used isotopes are 239-PU and plutonium-238. Plutonium-239 is utilized in atomic weapons and thermal energy stations.
While plutonium 238 is used as a source of energy in space exploration. Plutonium 238 is more radioactive than plutonium 239, which means that the radiation emitted from the nucleus is higher than that of plutonium 239. It is so hot that you feel hot to the touch.
Plutonium (238-Fu) is used as a source of betaallergy in aircraft in space research. These are spacecraft that are equipped with a special type of engine called a radio-insoluble thermoelectric generator (RTGS).
Most spacecraft use solar panels to generate electricity using the energy generated by the battery. However, if a spacecraft is intended to be sent on a space mission far away from the solar system where the sunlight is very low, solar panels cannot be used in such a place. This is the reason why RTGS is used in such places. The best use of ISGS is the US Apollo lunar mission and unmanned missions such as CassiniBeugets was done during
Plutonium is actually safe to handle in small amounts. However, swallowing plutonium or breathing in its dust poses a significant risk. Therefore, people who work around this element wear protective gloves and suits.
Plutonium currently has no medical use. From the early 1970s to the mid-1980s, the plutonium pacemaker (pacemaker) is a small device that is implanted while sleeping to help control the heartbeat. It is used to keep the heart from beating too fast) was used to provide power, but you are not used for this purpose. Starting around 2003, there were somewhere in the range of fifty and one hundred.
who still had plutonium pacemakers. If the person who installed the pacemaker died, the pacemaker would be manufactured and sent to Los Alamos National Laboratory in Las Alamos, New Mexico to recover the remaining plutonium.
Plutonium is an alpha emitter meaning it emits alpha radiations which are not so harmful to human health as our skin can block the radiations. However, if plutonium is ingested in large quantities, protective measures are necessary. Many studies have shown that if plutonium enters the body through science or is swallowed, it is extremely harmful to the body.
Harmful. Prolonged exposure to plutonium increases the risk of lung and bone cancer (leukemia). However, it is also true that no human has died from inhaling plutonium dust.
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