4 reactions.
yesexample is the nuclear fusion reactions that happen in the sun.In this nuclear fusion reaction:four hydrogen atoms (4 protons + 4 electrons)converts toone helium atom (2 protons + 2 neutron + 2 electrons)that means that of the 4 hydrogen protons + 4 hydrogen electrons, 2 protons + 2 electrons combined to form the helium 2 neutrons.
Chemical reactions are a result of valence electron transfer and/or sharing. Valence electrons are located in the outer-most orbitals of the reactant elements. In a sense, though, you could say protons are also involved in chemical reactions. Although an element will never donate, accept, or share protons in a CHEMICAL reaction, they are part of the determination in an elements reactivity. Reactions that do involve protons are termed "nuclear reactions," and are not chemical reactions. In fact, a lot of the methods used to determine chemical reactions -- such as enthalpy -- cannot even be applied to nuclear reactions. Neutrons, like protons are involved in nuclear reactions, but never in chemical reactions. Hope this helps!
The change described is nuclear transmutation. We see this with beta decay, which is a form or radioactive decay. Use the link below to the related question to check it out and lean more.These are known as isotopes.
Argon, like any other element, is made of protons, electrons, and neutrons*. It can not be made from anything else, except by nuclear reactions. _______________________________ *Except that the hydrogen-1 isotope does not contain neutrons.
Oxygen has 6 protons and 8 neutrons (symbol O).
Protons, electrons, and neutrons are the subatomic particles that are involved in nuclear reactions.
Summer school sucks i know. The answer is They were produced by nuclear reactions.
yesexample is the nuclear fusion reactions that happen in the sun.In this nuclear fusion reaction:four hydrogen atoms (4 protons + 4 electrons)converts toone helium atom (2 protons + 2 neutron + 2 electrons)that means that of the 4 hydrogen protons + 4 hydrogen electrons, 2 protons + 2 electrons combined to form the helium 2 neutrons.
Protons are found inside the nucleus of an atom and requires very high energy for nuclear reactions. Chemical reactions generally involve the valence electrons.
It involves the particles of the nucleus (protons and neutrons), not the electrons.
Yes, but only in nuclear reactions. If an atom emits an alpha particle, it will lose two protons to the emitted particle.
Chemical reactions are a result of valence electron transfer and/or sharing. Valence electrons are located in the outer-most orbitals of the reactant elements. In a sense, though, you could say protons are also involved in chemical reactions. Although an element will never donate, accept, or share protons in a CHEMICAL reaction, they are part of the determination in an elements reactivity. Reactions that do involve protons are termed "nuclear reactions," and are not chemical reactions. In fact, a lot of the methods used to determine chemical reactions -- such as enthalpy -- cannot even be applied to nuclear reactions. Neutrons, like protons are involved in nuclear reactions, but never in chemical reactions. Hope this helps!
Nuclear fusion of hyrogen nuclei (protons) to produce helium
Nuclear decay involves the contents of the atomic nucleus, the protons and neutrons. Chemical reactions involve the electrons.
In the core of the Sun (and other stars) protons (hydrogen nuclei) combine to produce Helium nuclei (alpha particles). In the process, positrons, neutrinos and gamma rays are produced. There are several nuclear reactions that form the steps that go from protons to helium nuclei and the steps impart significant kinetic energy to the products of the reactions. The products of hydrogen fusion are helium, neutrinos, electromagnetic radiation and heat energy.
Helium. If there are no electrons, it is an alpha particle (typically created in nuclear reactions)
Only those involved in nuclear reactions. Ordinary chemical reaction can not effect this change.