WebThe protons and neutrons (red and gray) are bound together in the nucleus, which lies at the center and is surrounded by electrons (blue dots) that move rapidly and form the electron cloud ... And the decay of radioactive 14C atoms (6 protons and 8 neutrons) yields stable atoms of 14N (nitrogen atoms with 7 protons and 7 neutrons). CHEMICAL … WebTextbook solution for Chemistry - With Access (Looseleaf) (Custom) 3rd Edition Burdge Chapter 2.2 Problem 1PPA. We have step-by-step solutions for your textbooks written by Bartleby experts!
Why is nitrogen (with 7 protons and 7 neutrons) so much more …
Web1 feb. 2024 · Having an even number of neutrons and/or an even number of protons tends to make a nucleus more stable against radioactive decay. There are only 5 stable nuclei with both an odd number of neutrons and an odd number of protons: hydrogen-2 (deuterium) lithium-6. boron-10. nitrogen-14. tantalum-180. Deuterium is rare compared to hydrogen … Webc. the same number of neutrons d. the same weight the same atomic number Identify this element: ^133/55 X (0.0K) a. Cs b. Ba c. Xe d. As e. B Cs How many protons and neutrons are in this element: ^195Pt? a. 78 protons, 117 neutrons b. 117 protons, 78 neutrons c. 78 protons, 195 neutrons d. 195 protons, 78 neutrons e. 195 protons, … can chocolate trigger gout
Answered: How many protons and neutrons are… bartleby
Web8 protons and 10 neutrons Nitrogen (N) is made up of 99.632% 14N and 0.368% 15N. The atomic mass of 14N is 14.003 amu. The atomic mass of 15N is 15.000 amu. What is the average atomic mass of nitrogen? 14.006 amu Rhenium (Re) is made up of 37.4% 185Re and 62.6% 187Re. The atomic mass of 185Re is 184.953 amu. The atomic mass of … Web13 jul. 2024 · Hence it has 92 protons, 92 electrons,and 238 - 92 = 146 neutrons. Its symbol is U (or 238 U). The total mass of an atom is called its atomic weight, and this is almost but not exactly the sum of the masses of its … Webthere are 17 protons, and 35 − 17 = 18 neutrons in each nucleus. In there are 53 protons, and 127 − 53 = 74 neutrons in each nucleus. Skill-Building Exercise How many protons and neutrons are in each atom? It is not … can chocolate stain your teeth