0
What else can I help you with?
What is trans-uranium?
Trans-uranium elements are synthetic elements with atomic numbers greater than uranium (92). These elements are produced in laboratories through nuclear reactions and are typically radioactive with short half-lives. Many trans-uranium elements are involved in research and nuclear applications.
How are elements with atomic masses greater than uranium made?
Elements with atomic masses greater than uranium are typically produced in supernova explosions, where high-energy processes enable the fusion of heavy nuclei. This process can lead to the creation of transuranic elements such as neptunium, plutonium, and beyond. Additionally, elements beyond uranium can also be artificially synthesized in particle accelerators through nuclear reactions involving target nuclei.
Elements that have been produced artificially through nuclear reactions have what atomic numbers?
Elements produced artificially through nuclear reactions can have atomic numbers ranging from 93 to 118. These elements are generally known as transuranium elements and are typically highly unstable isotopes with very short half-lives. Examples include elements like neptunium (atomic number 93) and einsteinium (atomic number 99).
What are transuranic elements?
The transuranic elements are those with an atomic number greater than 92, the atomic number of uranium. Only neptunium (Atomic number 93) occurs naturally on earth, the rest plutonium americium etc are made artificially. See the wikipedia article http://en.wikipedia.org/wiki/Transuranic_elements
Is it true that elements with atomic numbers greater than 92 can only be found in a science lab?
Yes, elements with atomic numbers greater than 92 are considered transuranium elements and are typically only produced in laboratories through nuclear reactions. These elements are highly unstable and have short half-lives, making them extremely rare in nature.
What is a trans-uranium?
Trans-uranium elements are elements that have atomic numbers greater than uranium (atomic number 92). These elements are artificially produced in nuclear reactions and are typically highly radioactive. Examples include neptunium, plutonium, and americium.
Chemical elements with atomic numbers greater than that of uranium are called?
Transuranium elements. They typically have atomic numbers higher than 92 (uranium's atomic number) and are all artificially produced through nuclear reactions.
Describes how transuranic elements are produced?
Transuranic elements (elements with a greater atomic no.>92) are produced by the bombardment of large nuclei with neutrons in a nuclear reactor and other small particles (ie. beta and alpha particles) in a particle accelerator.
What is trans-uranium?
Trans-uranium elements are synthetic elements with atomic numbers greater than uranium (92). These elements are produced in laboratories through nuclear reactions and are typically radioactive with short half-lives. Many trans-uranium elements are involved in research and nuclear applications.
What evidence do scientists have which indicates that all elements with an atomic number greater than that of lithium have been formed by nuclear fusion in stars?
Scientists have observed the nuclear fusion process in stars through spectroscopy, where they analyze the light emitted by stars. They have found elements with atomic numbers greater than lithium in stellar spectra, indicating their formation through nuclear fusion. Additionally, the abundance of these heavier elements in the universe correlates with the age and composition of stars, supporting their stellar origin.
What are super heavy elements?
Super heavy elements are elements with atomic numbers greater than 104. They are synthetic and do not occur naturally on Earth. These elements are typically produced in laboratories through nuclear reactions involving heavy isotopes.
How are elements with atomic masses greater than uranium made?
Elements with atomic masses greater than uranium are typically produced in supernova explosions, where high-energy processes enable the fusion of heavy nuclei. This process can lead to the creation of transuranic elements such as neptunium, plutonium, and beyond. Additionally, elements beyond uranium can also be artificially synthesized in particle accelerators through nuclear reactions involving target nuclei.
Elements that have been produced artificially through nuclear reactions have what atomic numbers?
Elements produced artificially through nuclear reactions can have atomic numbers ranging from 93 to 118. These elements are generally known as transuranium elements and are typically highly unstable isotopes with very short half-lives. Examples include elements like neptunium (atomic number 93) and einsteinium (atomic number 99).
What are transuranic elements?
The transuranic elements are those with an atomic number greater than 92, the atomic number of uranium. Only neptunium (Atomic number 93) occurs naturally on earth, the rest plutonium americium etc are made artificially. See the wikipedia article http://en.wikipedia.org/wiki/Transuranic_elements
How many elements have an atomic number greater than iodine?
i believe it is 57 do.If im wrong then im wrong im very sorry if i am.
Is it true that elements with atomic numbers greater than 92 can only be found in a science lab?
Yes, elements with atomic numbers greater than 92 are considered transuranium elements and are typically only produced in laboratories through nuclear reactions. These elements are highly unstable and have short half-lives, making them extremely rare in nature.
Why are Elements whose atomic numbers are greater than 92 are sometimes referred to as the transmutation elements?
Elements with atomic numbers greater than 92 are referred to as transmutation elements because they are typically created artificially through nuclear reactions involving the bombardment of lighter elements with high-energy particles. This process involves changing one element into another through nuclear transmutation. Some of these transuranium elements are not found in nature and can only be produced in nuclear reactors or particle accelerators.
