negative electrons and positive protons are equal.
it is neutral because there are the same numbers of protons and electrons in an atom so the positive charge of the proton balances out the negative charge of an electron
a electically charged atom is also known as a eletron
The atomic nucleus is not neutral, it is positively charged (the exact charge depends upon the element in question; the hydrogen nucleus is +1, the helium nucleus is +2, etc). The atom as a whole is electrically neutral, unless it becomes ionized.
An electron is a sub-atomic particle, not an atom. But it is electrically charged (it has a charge of minus one). The simplest atom, the hydrogen one isotope, has just one proton and one electron. An electron is a part of an atom. Every atom is composed of protons and electrons. Usually there are also neutrons. Protons are positively charged +1 and electrons are charged -1. Neutrons are neutral. When the number of protons and electrons are equal the atom is neutral. When an atom has an unequal number of protons and electrons it is charged either - or +. More electrons make it - and more protons make it +. In both cases the atom is called an ion.
An atom consists of a sphere of positive charge with negatively charged electron embedded in it,The positive and the negative charges in an atom are equal in magnitude, due to which an atom is electrically neutral. It has no over all negative or positive charge.
The magnesium atom is electrically neutral.
An electrically neutral atom is one that has an equal number of protons and electrons.
All atoms are electrically neutral. If an atom gains or loses an electron, we call it an "ion" rather than an atom.
Because an electrically neutral atom has an equal number of protons and electrons.
Any atom is neutral in the normal state.After loss or gain of electrons an atom become electrically charged.
An atom has the same number of positive protons and negative electrons so the charges balance out to zero
Na+
An alumimium atom is electrically neutral and it is an isotope of aluminum.
All ions differ from an electrically neutral atom in that they are missing or have gained one or more electrons. A S2- atom has 2 less electrons than a neutral atom.
because the electrons and protons are equal.
An electrically neutral atom has the same number of protons ( positive charged ) and electrons ( negatively charged ).
Generally an atom contains similar number of electrons and protons. That is why an atom is neutral.