2024年5月21日 · A lithium atom has three protons and so three electrons. The number of neutrons depends on the isotope, with the two naturally occurring stable isotopes of lithium, …

2024年5月23日 · Lithium also has 4 neutrons. atomic # = protons and neutrons neutrons = rounded atomic mass - atomic number Sources- 7th grade Acc. Science What does an atom …

2024年5月21日 · The atomic number of lithium is 3. Therefor there are 3 protons and neutron in the nucleus of lithium. Lithium also has 4 neutrons. atomic # = protons and neutrons neutrons …

2024年5月25日 · A lithium ion has 3 protons and 3 electrons. The number of protons and electrons are equal in an atom or ion to maintain electrical neutrality.

2024年6月15日 · The only element with three protons is lithium.The isotope lithium-6, has 3 neutrons and is the rarer of the two stable isotopes of lithium.Most lithium is isotope lithium-7, …

2024年5月21日 · Lithium must have 3 protons to be lithium, and 3-3 leaves 0 neutrons. ie. Carbon has 6 protons, so the isotopes Carbon-11 and Carbon-12 have 11-6 = 5 neutrons and 12-6=6 …

2024年5月22日 · Lithium-9 has exactly 3 protons, 3 electrons, and 6 neutrons. To Find the number of protons just look on your periodic table, the number usually above the element on …

2024年10月26日 · 6.941 is the average mass of lithium's isotopes. The majority of lithium (on average about 92.5%) is lithium-7 with 3 protons and 4 neutrons while about 7.5% is lithium-6 …

2024年6月19日 · Neutral lithium atoms contain more neutrons than protons. A lithium atom typically has 3 protons in its nucleus, giving it an atomic number of 3, and it usually has 4 …

2024年6月16日 · Lithium-6 and lithium-7 are two different isotopes of lithium. All lithium atoms have 3 protons, but they may have different numbers of neutrons. Lithium-6 has 3 neutrons …