Nuclear Reaction On Sun

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Uranium nuclear chain reaction. Nuclear reactions occurring in the sun. Inside the sun this process begins with protons which is simply a lone hydrogen nucleus and through a series of steps these protons fuse together and are. The type of nuclear fusion reactions that occur inside a star are entirely dependent on the core temperature.

The sun does not radiate energy into space. Energy can only co exist with matter. A positron and a neutrino.

The nuclear reaction that takes place within the sun which is for all intents and purposes a giant nuclear fusion reactor is the fusion of two isotopes of hydrogen deuterium 12 h and tritium 13 h into a nucleus of helium 4 24 he containing two electrons orbiting a nucleus of two protons and two neutronsthe reaction is as follows. A nuclear reaction is considered to be the process in which two nuclear particles two nuclei or a nucleus and a nucleon interact to produce two or more nuclear particles or rays thus a nuclear reaction must cause a transformation of at least one nuclide to another. During a nuclear reaction such as a fission or fusion reaction.

Because this chain of reactions starts with two hydrogen nuclei that is two single protons it is called the proton proton chainin step 1 two protons collide and fuse forming deuterium which is designated 2 h or d. The fusion of deuterium and tritium nuclei is accompanied by a loss of approximately 00188 amu of mass which is completely converted into energy. The truth of the sun the sun is not an ongoing fusion reactor.

Generate heat absorb a lot of energy fuse atoms of hydrogen to make helium atoms generate light 2 see answers guruaher3 guruaher3 answer. All are the answers of the above que. Nuclear reactions in the sun core 15 million o k photosphere visible surface 5700 o k photons no longer collide can escape chromosphere 10000 o k corona 2 million o k low density but high temperature due to magnetic fields and violent convective motions of lower layers source of x rays.

The suns energy is from star formation the sun keeps the same amoun. The principal nuclear reactions inside the sun convert hydrogen into helium in three stages. Energy cannot vanish into space.

Sometimes if a nucleus interacts with another nucleus or particle without changing the nature of any nuclide the process. In the sun with a core temperature close to 156 million kelvin the predominant pathway by which more than 99 of solar energy is produced through conversion of hydrogen into helium nuclei is the proton proton p p chain reaction. In nuclear physics and nuclear chemistry a nuclear reaction is semantically considered to be the process in which two nuclei or a nucleus and an external subatomic particle collide to produce one or more new nuclidesthus a nuclear reaction must cause a transformation of at least one nuclide to another.

Two additional particles are released.