Web15 mrt. 2024 · When we write the symbol for an atom, we can place its mass number at the top left and its atomic number at the bottom left. You can use these numbers to calculate the number of protons, neutrons... Web30 dec. 2024 · 3 protons Lithium-6 has 3 protons (as it must if it is to be the element Lithium) but only 3 neutrons, so it has a mass number of 6. How many protons and electrons does lithium have? Does lithium have 4 neutrons? A lithium atom contains 3 protons in its nucleus irrespective of the number of neutrons or electrons.
Isotopes of lithium - Wikipedia
Web28 jul. 2024 · They differ only because a 24 Mg atom has 12 neutrons in its nucleus, a … Web11 jan. 2024 · Lithium is a chemical element with atomic number 3 which means there … forestheath engineering ltd
How many protons neutrons and electrons does Li have?
Web14 apr. 2009 · Lithium has two stable isotopes, Li-6 and Li-7 which means that there are … Web6 protons, 8 neutrons, and 6 electrons Z=3, 3 protons, 2 electrons The mass number represents the average mass of all of the isotopes of that particular element. Nuclide, Atomic Number, mass number is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by LibreTexts. WebThe atomic number represents the number of protons in an atom, so Lithium has 3 … forest heath planning