What are nuclear reactions?

Mar 9, 2021 ... Fig 1 The relative importance of the three main photon interaction processes with atomic number (Z) and photon energy. Photoelectric Effect. In ... In physics, a subatomic particle is a particle smaller than an atom. ... Particle physics and nuclear physics study these particles and how they interact. Most ... The number of protons, neutrons, and electrons in an atom can be determined from a set of simple rules. The number of protons in the nucleus of the atom is ... The first subatomic particle to be identified was the electron, in 1898. Ten years later, Ernest Rutherford discovered that atoms have a very dense nucleus, ... Jun 30, 2016 ... The nucleus is made of positively charged protons and neutral neutrons. The number of protons determines the type of atom. Since opposite ... The three subatomic particles present in an atom are; protons, neutrons, and electrons. Protons have a charge of +1, neutrons have a charge of 0, and electrons ... Oct 24, 2007 ... How many neutrons can an atom hold? Nature (2007)Cite this article Heavy aluminium and magnesium shed light on atomic question. Inside the atoms, there are electrons spinning around the nucleus. The nucleus itself is generally made of protons and neutrons but even these are composite ... Typically, an atom can be broken down into three subatomic particles, namely: protons, electrons, and neutrons. What are Subatomic Particles? For a long time, ... It has an atomic number of 6. That means a carbon atom has 6 protons, 6 neutrons, and 6 electrons. Since carbon is in the second row (or second period), it ...