WebNuclear binding energy in experimental physics is the minimum energy that is required to disassemble the nucleus of an atom into its constituent protons and neutrons, known collectively as nucleons.The binding energy for stable nuclei is always a positive number, as the nucleus must gain energy for the nucleons to move apart from each other. WebEasy Solution Verified by Toppr (i) The atomic number is equal to the number of protons. Therefore, the atomic number of the atom is 8. (ii) Since the number of both electrons and protons is equal, therefore, the charge on the atom is 0. Solve any question of Structure of Atom with:- Patterns of problems > Was this answer helpful? 0 0
If W is atomic weight and N is the atomic number of an element, then
WebNuclear fission is a reaction in which the nucleus of an atom splits into two or more smaller nuclei.The fission process often produces gamma photons, and releases a very large amount of energy even by the energetic standards of radioactive decay.. Nuclear fission of heavy elements was discovered on Monday 19 December 1938 in Berlin, by German … Web28 feb. 2024 · The atomic number is the number of protons in every atom of that element. The number of electrons can change, forming ions, or the number of neutrons can change, forming isotopes, but the proton number defines the element. The modern periodic table orders the element by increasing atomic number. Mendeleev's periodic table was … daily sales reconciliation
How many valence electrons does an ion with 15 protons have?
Web2 dec. 2015 · Explanation: We can determine this two ways. The element with 15 protons, meaning it has atomic number 15, is phosphorus. Phosphorus is in group 15/VA. Based on its group number, phosphorus has 5 valence electrons, as do all … Web12 sep. 2024 · X-ray production provides an important test of quantum mechanics. According to the Bohr model, the energy of a Kα X-ray depends on the nuclear charge … Web5 nov. 2024 · answered If the atomic number is 15 how many electrons will it have? See answer this isn't math but ok Advertisement danieletuttomiele the answer is: 15 electrons … daily sagittarius horoscope astrolutely