six electrons
In order to be neutral, carbon needs 14 electrons.
A neutral carbon atom has 6 protons and 6 electrons.
A neutral atom of carbon has 6 protons and 6 electrons. This is because in a neutral atom, the number of protons (positive charge) is equal to the number of electrons (negative charge), balancing each other out.
A carbon-12 atom has 6 electrons. The atomic number of carbon is 6, which determines the number of electrons in a neutral carbon atom.
For the isotope carbon-12: 6 protons, 6 neutrons, 6 electrons
A neutral barium atom has 56 electrons. This is because the atomic number of barium is 56, which corresponds to the number of electrons it has when it is electrically neutral.
In a neutral atom, the number of electrons is always the same as the atomic number.
A neutral isotope of carbon with 8 neutrons will have 6 electrons. This is because carbon has an atomic number of 6, which is the number of protons, and in a neutral atom the number of electrons equals the number of protons.
In a neutral carbon atom, there will be 4 electrons in the outer most valence shell.
Protons are always postive, neutrons are always neutral and electrons are always negative. Carbon has no charge because it has as many protons as it has electrons.
An electrically neutral carbon atom has the same number of electrons as it does protons: 6, which is equal to its atomic number.
Carbon has 6 protons. In a neutral atom, the number of protons is equal to the number of electrons, which is why carbon, with 6 electrons, also has 6 protons. This is what defines it as the element carbon on the periodic table.