When you say Ion you have to specify whether its negative or positive and the number associated with it. For example: if its Li 3- it means it has 3 more electrons then regular Lithium (which has 3 electrons) that makes it 6 electrons and 3 protons (this nr doesnt change) for Li 3-. Obviously calculations vary depending on the type of ion.
A lithium ion (Li+) has one less electron than a neutral lithium atom. This means a lithium ion has 3 electrons.
A lithium ion has 3 protons. The number of protons in an atom determines its atomic number, which in turn identifies the element. So, lithium, with 3 protons, has an atomic number of 3.
There are less electrons than protons in a positive ion. More information is needed to determine the exact number. Here is an example: How many electrons are in a carbon ion with a positive charge of positive 2e? There are 6 protons in carbon (since it is element number 6). Since it has a charge of +2, there will be 2 less electrons than protons, so the number of electrons would be 4.
The particles that affect the charge of an atom or ion are electrons and protons. Electrons have a negative charge and protons have a positive charge. The number of electrons and protons in an atom or ion determines its overall charge.
An ion with a negative charge has more electrons than protons. This means that the number of electrons exceeds the number of protons in the atom, giving it a net negative charge.
3 protons and 2 electrons.
Lithium ion is Li^1+ and the number of protons is 3 and the number of electrons is 2.
Lithium has three protons and three electrons. The number of electrons always equals the number of protons. Lithium has two isotopes, one with three neutrons and one with four neutrons.
Lithium loses one electron when fulfilling the octet rule. A neutral atom of lithium will have the same number of electrons as protons, 3. Therefore, a lithium ion will have one less electron, 2.
The Li plus ion has 3 protons and 2 electrons. Since it is a Li+ ion, it has lost one electron, leaving it with one less electron than protons.
The lithium ion is essentially the same as the lithium atom, except it has lost 1 electrons. The number of protons and neutrons remain the same. Thus, the lithium ion, Li+ has 3 neutrons, just like the lithium atom.
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.
Yes, the number of protons in an atom and its ion of lithium is the same. Lithium always has 3 protons in its nucleus, regardless of whether it is in its neutral atom form (Li) or as an ion with a different number of electrons.
As you can see in any periodic table, Lithium is element #3; that means that each atom has 3 protons.
3 protons have a charge of +3 (3*(+1) = +3) and 2 electrons have a charge of -2 (2*(-1) = -2). Therefore, the overall charge is +1 (+3 - 2 = +1).
3
A lithium ion (Li+) has one less electron than a neutral lithium atom. This means a lithium ion has 3 electrons.