Any imbalance in proton/electron number in an atom results in a charge. Fewer electrons makes a positive charge, while more electrons make a negative charged (obviously). Charged atoms are known as ions.
A change in electrons from a neutral atom creates an ion.
If electrons are added (e>p), it is a anion (negative charge).
If elections are taken away (e<p), it is a cation (positive charge).
When an atom loses or gains electrons to become stable it becomes an ion. The number of electrons and protons is then not the same.
The number of electrons should equal the number of protons, otherwise you have an ion.
NoYes. A neutral atom will have the same number of protons and electrons.
It has the same number of protons and electrons. Because protons have got positive charges while the electrons have got negative charges, so if their amount is the same, the atom will be a neutral one.
There are 24 protons in Chromium (Cr). The atomic number of an element is the same as the number of protons.
101 electrons...to find the number of electrons in an element, you need to know the number of protons. There are the same amount of protons as electrons. The number of protons is the same number as the atomic number. Mendelevium has 101 as its atomic number therefore 101 protons and therefore 101 electrons.
The number of electrons should = the number of protons.
protons, because the protons are positive and the electrons are negative so to have a neutral atom the protons and electrons must be balanced
Naturally, all elements have the same number of electrons and protons.
No, only atoms of the same element have the same number of protons and electrons.
They are the same.
Yes, the atomic number is equal to the number of protons. The number of protons is also equal to the number of electrons
The number of electrons should equal the number of protons, otherwise you have an ion.
The atomic number of the element is the number of protons, therefore there has to be the same amount of electrons to protons.
Number of protons
All neutral atoms have the same number of protons and electrons as they are electrically neutral.
The atom needs to have the same number of electrons as it has protons.
An atom has the same number of electrons as it does protons, and the number of protons determines what element it is.