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∙ 14y agoHelium-4 can be a product of fusion. Hydrogen-1 cannot be produced by fusion. The uranium isotopes were probably produced by fusion in some star, long ago, and possibly not as uranium, but as something that decayed into uranium. I suppose it would be possible to produce the uranium isotopes in a lab by fusion, but I cannot imagine anyone do so, unless it was to prove a point.
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∙ 14y agoHelium-4 is most likely to be produced during a nuclear fusion reaction. In stars like the sun, hydrogen atoms fuse together to form helium-4, releasing large amounts of energy in the process. Uranium-235 and uranium-238 are not typically produced in nuclear fusion reactions.
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∙ 13y agoThere are about 50 that form, the 2 groups most likely are ones with Atomic Mass numbers near 95 and 140.
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∙ 12y agohelium-4
700 milliion years. The definition of half-life is the period of time during which one-half of the atoms of an element undergo decay into other elements.
It is The Periodic Table of Elements
Na
Alkali metals and halogens are both part of the main group elements in the periodic table. Non-metals and transition elements are not part of the main group elements.
Which of these is not of the three main classes of elements?Read more: Which_of_these_is_not_of_the_three_main_classes_of_elements
700 milliion years. The definition of half-life is the period of time during which one-half of the atoms of an element undergo decay into other elements.
question: which of the following elements is the smallest? answer: chlorine (CI)
Boron is more reactive with other elements compared to carbon. Boron is a metalloid that tends to form covalent compounds in compounds such as borides. Its reactivity is influenced by its electron configuration and small atomic size.
Which one of the following elements is common to Judaism, Christianity, Islam, and Zoroastrianis
It is The Periodic Table of Elements
H O
period 3
Molecules contain more than one type of atom. For example, water (H2O) is a molecule made up of two hydrogen atoms and one oxygen atom. Compounds such as carbon dioxide (CO2) also contain more than one type of atom.
yeah it is
Hard to say since you're not mentioning the four elements.
Which of the following insergent eWhich of the following insergent elements provide strategic direction to the insurgencylements provide strategic direction to the insurgency
Which of the following insergent eWhich of the following insergent elements provide strategic direction to the insurgencylements provide strategic direction to the insurgency