How does an ion differ from a neutron atom?

Question

Differentiate between positive and a negative ion.

**** i meant neutral atom

Answer 1

An ion has a charge ( + or -) (e.g. Na+ or Cl-) while a neutral atom has no charge(e.g. Na or Cl).

Answer 2

The basis is the number of protons and electrons.
since neutrons have no charge, it isnt too relevant in a discussion of ions. different ions or atoms with a different number of neutrons are called isotopes.
proton = positively charged. for this to happen, the number of protons must be more than electrons. electrons are grouped into shells. so perhaps the outermost shell contains ONE electron. since its so loosely bounded, it may become lost (since the proton doesnt have ergy strong enough to hold on to the electron). when that happens, there is one more proton than electron and the atom becomes a positive ion of charge +1. similarly if there are 2 more protons, the charge is +2
Negatively charged ions work in the opposite way. to complete a shell (atoms like to ensure the outermost shell is complete), the atom may recruit an extra electron or 2, resulting in a net negative charge.

Answer 3

An ion is basically a charged particle. An atom contains equal number of protons and electrons i. e. equal amount positive and negative charge. So an atom is neutral. When an atom loses or gains elctrons there is an imbalance of charges and an ion is formed.

Answer 4

The form of protons defines what factor the atom is. If the atomic selection is 20 (twentieth on the periodic table), case in point, the form of protons is 20. The form of neutrons and form of protons could upload as much as the atom's weight. The atomic weight on the periodic table isn't a around selection, so for many modern-day atoms, you around to the closest finished selection. The form of electrons in an atom equals the form of protons. whilst the atom constructive factors or loses electrons, consequently growing to be charged, that's often used as an ion.

Answer 5

1)plzzzzzzzz don't call me a geek

2)the atom is neutral because the number of electrons(negative charged particles) are=the number of protons(postive charged particles)

3)any atom enters a chemical reaction to reach stability(have a saturated outermost shell/reach the configuration of the nearest inert gas) so when the atom loses or gains electrons it becomes an ion)the ion is postive(cation) because it lost electrons so it has more protons.it is negative(anion)because it gained electrons in a chemical reaction.

Answer 6

an ion has an excess or deficiency of electrons as compared to no. of protons while an atom has same no. of protons and electrons.
a positive ion has a deficiency of electrons like Na+,Ca+
negative ion has excess of electrons(negative charge) like Cl-

Answer 7

an ion has a -/+ charge

Answer 8

read the question again and try over
because you have to under stand the question inorder to get someone to do your homework
and there are no such things as
neutron atoms.