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Elements that have been produced artificially through nuclear reactions have what atomic numbers?
All the elements after Uranium(atomic no. 92) have been artificially produced.
What are two synthetic elements with atomic numbers less than 92?
Technetium, Tc, and promethium, Pm
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 because the elements after 92 can only be created with a machine called a cyclotron which puts a proton in an atom
What is trans-uranium?
Transuranic elements are the elements with an atomic number greater than 92.
What are the elements below uranium?
Below uranium in the periodic table are all the elements with atomic numbers between 1 and 91.The atomic number of uranium is 92.
Why are elements with atomic numbers higher than 92 referred to as transuranium elements?
the atomic number of uranium is 92. the elements after that is thus called trans-uranium (meaning after uranium)
What are transuranics?
transuranic elements are all elements with atomic numbers greater than 92, uranium is 92 so transuranic is past uranium
Elements that have been produced artificially through nuclear reactions have what atomic numbers?
All the elements after Uranium(atomic no. 92) have been artificially produced.
What does elements with a higher atomic number than uranium have?
More electrons, protons, neutrons and a greater atomic weight.
What are two synthetic elements with atomic numbers less than 92?
Technetium, Tc, and promethium, Pm
Why are Elements whose atomic numbers are greater than 92 are sometimes referred to as the transmutation elements?
Because no element with an atomic number greater than 92 occurs naturally; any such element is made by transmutation of another element.
Is it true that transuranium elements are synthetic elements with atomic numbers greater than 92?
Yes. All elements classified after Element Atomic Number 92 (Uranium) (id est transuranium) are synthesised elements and can not be found naturally. They are also all radioactive, although this is the case for elements from elements 84 onwards.
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 because the elements after 92 can only be created with a machine called a cyclotron which puts a proton in an atom
Transuranic elements are those beyond what atomic number?
92 92
How were all the elements with atomic numbers higher than 92 created?
Elements that follow uranium are made or synthesized when nuclear particles are forced to crash into one and other.
