a)
(well if it has different number of protons or electrons then it would be called an "ionized atom" either positive if more protons or negative if more electrons.)
- if there are more neutrons inside the nucleus then protons you got isotopes -
b)
(well if it has different number of protons or electrons just look at the Periodic Table and count how many protons it has and look at the Periodic Table that will tell you what an atom will be )
a)
(well if it has different number of protons or electrons then it would be called an "ionized atom" either positive if more protons or negative if more electrons.)
- if there are more neutrons inside the nucleus then protons you got isotopes -
b)
(well if it has different number of protons or electrons just look at the periodic table and count how many protons it has and look at the periodic table that will tell you what an atom will be )
Proton mass = 1
Neutron mass =1
electron mass =0
An ion. If it has more electrons than protons then it is a negative ion (anion). If it has more protons than electrons then it is a positive ion (cation)
Atomic ions fulfil these conditions.
The number of electrons should equal the number of protons, otherwise you have an ion.
No. The number of protons and electrons is the same, resulting in a neutral atom (magnesium in this case). In order to be an ion the number of protons and electrons must be different.
For any element an atom contains EQUAL number of protons and electrons. An atom has no charge. If any given atom has an unequal number of electrons and protons it is no longer an atom, but an ION.
The numbers of protons and of electrons in the atom must be the same.
No, there is no requirement that the number of protons equal the number of neutrons. In fact, this gives rise to the various isotopes of a given element (Different isotopes will have different numbers of neutrons, while sharing the same number of protons). The number of protons is what generally defines an element. By being "uncharged" the atom is understood to have the same number of electrons as protons. Neutrons, being neutral, do not carry charge.
The number of protons is a specific characteristic of an atom; if the number of protons is other the element is other.
A neutral atom of a chemical element has a constant number of protons and electrons; loss or gain of electrons transform this atom in an ion.After the change of the number of protons the identity of the atom is lost.
The number of electrons should equal the number of protons, otherwise you have an ion.
protons and electrons are identical in number in an atom
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
An ion
In a neutral atom the number of electrons is equal to the number of protons; and the number of protons is the label of a chemical element.
Because it hs a different number of protons and electrons
The number of protons in an atom is equal to its atomic number. In a neutral atom, the number of electrons is equal to that of protons. If the atom is negatively charged, add it to the number of electrons; and if positive, subtract.
No. The number of protons and electrons is the same, resulting in a neutral atom (magnesium in this case). In order to be an ion the number of protons and electrons must be different.
The name is ion.