The atomic mass for chlorine given on the periodic table is 35.453. The mass number of an isotope of Cl is 35. Why are these values of mass different? Give the number of protons, electrons, and neutrons in neutral atoms of the following isotope: _...
When trying to find the number of neutrons, protons or electrons that different chemical species have, the periodic table is your best friend. Take a look at how to use the periodic table as well as nuclear notation to find the number of subatomic particles associated with any chemical species...
All elements in the periodic table are made of subatomic particles. These are protons, neutrons and electrons. The protons and neutrons are found in the centre of the atom, which makes up the atomic nucleus. Answer and Explanation: Learn more about this topic: ...
Answer to: Use a periodic table to determine the atomic mass and the number of protons, electrons, and neutrons for neon. By signing up, you'll get...
Actinium gave the name to the actinide series, a group of 15 similar elements between actinium and lawrencium in the periodic table. Together with polonium, radium, and radon, actinium was one of the first non-primordial radioactive elements to be isolated. A soft, silvery-white radioactive ...
Nevertheless, you may have never noticed but in the periodic table, each square on it represents a family none other than isotopes, in which atoms have different masses but share the same chemical properties and name. In order to understand and go in-depth to know what isotopes can be used...
The difference between isotopes of an element depends on the number of neutrons. To find the number of neutrons in an isotope, find the mass number of the isotope and the atomic number. The atomic number, or number of protons, is found on the Periodic Table. The atomic mass, also found...
only a proton (ionized hydrogen). The periodic table is arranged in order of increasingatomic number, so the number of protons is the element number. For hydrogen, the number of protons is 1. For zinc, the number of protons is 30. The element of an atom with 2 protons is always ...
The new version of this software, called WinXcom by Gerward et al., 2001, Gerward et al., 2004 under the Windows operating system, can produce cross-sections or attenuation coefficients for 100 elements in the periodic table or for any compound in the desired energy range. The program ...
One atom of fluorine has 10 neutrons. The element fluorine, which is a gas, can be found on the Periodic Table of Elements. Its atomic number is 9...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your...