carbon exists as 3 naturally isotopes c12 c13 c14 as he number of neutrons increase in the isotope the nuclear charge
an electrically neutral atom is just an atom. Atoms with more or fewer electrons (negatively charged) compared with their protons (which determines the element) are considered ions.
The number of protons and electrons is equal.
You can only be sure of the number of electrons if the element is electrically neutral. If an element is electrically neutral, then the number of electrons is the same as the number of protons which is the atomic number of the element. For instance an electrically neutral atom of carbon, there are 6 electrons because there are 6 protons in a carbon atom.
All atoms are electrically neutral. If an atom gains or loses an electron, we call it an "ion" rather than an atom.
An example of an electrically neutral atom is carbon. Carbon has 6 protons and 6 electrons, giving it an equal number of positive and negative charges, which cancels out to make it electrically neutral.
The number of protons in an atom is equal to the atomic number of the element, which can be found on the periodic table. Since atoms are electrically neutral, the number of electrons in a neutral atom is also equal to the number of protons.
The magnesium atom is electrically neutral. It has 12 protons in the nucleus, which are positively charged, and 12 electrons surrounding the nucleus, which are negatively charged. The positive and negative charges balance each other out, resulting in an overall neutral charge for the atom.
Every element on the periodic table is electrically neutral because the number of positively charged protons in the nucleus is equal to the number of negatively charged electrons orbiting the nucleus. This balance of positive and negative charges ensures that the atom as a whole has no overall charge, making it electrically neutral.
An alumimium atom is electrically neutral and it is an isotope of aluminum.
beryllium
An atom is electrically neutral because it has the same number of protons (positively charged) in its nucleus as electrons (negatively charged) surrounding the nucleus. This balancing of positive and negative charges within the atom results in an overall neutral charge.
When an atom's electrical charges are balanced, the atom is electrically neutral. This means it has an equal number of protons (positively charged) and electrons (negatively charged).