lithium has 3 protons flouride has 9 protons so total of 12 protons in LiF.
lithium has 3 protons which would also be 3 electrons.
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 = rounded atomic mass - atomic number Sources- 7th grade Acc. Science
Lithium has the atomic number of 3, which means it has 3 protons, and a neutral atom of lithium has 3 electrons.
A neutral lithium atom has 3 electrons, the same as the number of protons, which is the atomic number of lithium. There is no lithium ion with a charge of 7+. If you mean lithium with a mass number of 7, the number of protons is 3 and the number of neutrons is 4.
Protons- 3Electrons- 3Neutrons- 4
Based on the atomic number of lithium there are three protons in a lithium atom.
All lithium atoms (ions or neutral) have 3 protons.
The element lithium has 3 protons and 3 electrons.
Lithium has three protons because elements always have the same number of protons.
There are 3 protons in lithium
lithium has 3 protons flouride has 9 protons so total of 12 protons in LiF.
find lithium on the periodic table. whatever its atomic number is, that's how many protons it has. a substance never changes the number of protons it has. so lithium will always have the same number of protons, regardless of the number of electrons or neutrons it has (otherwise it wouldn't be lithium).
lithium has 3 protons which would also be 3 electrons.
3
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 = rounded atomic mass - atomic number Sources- 7th grade Acc. Science
As you can see in any periodic table, Lithium is element #3; that means that each atom has 3 protons.