8 electrons.
The atom must have 8 electrons to make it have a neutral charge
If it is neutral, there would be equal protons and electrons. However, if it is a charged ion, then there could be more or less electrons than protons. For example, 8 protons and 7 electrons would give +1 charge. 8 protons and 10 electrons would give -2 charge. Each proton has a +1 charge. Each electron has -1 charge.
The atomic number of an element is the number of protons in each atom of the element, whether neutral or not. If the atom is neutral, the number of electrons in the atom is the same as the number of protons.
To design a neutral stable atom with a mass of 8, you could create an oxygen atom. An oxygen atom has 8 protons, 8 electrons, and 8 neutrons, which gives it a mass number of 16. This configuration ensures the atom is neutral and stable.
The number of protons in an atom is equal to the atomic number of the element. To find the number of electrons, it's also the same as the number of protons in a neutral atom. So for example, oxygen with atomic number 8 has 8 protons and 8 electrons in a neutral atom.
The atom must have 8 electrons to make it have a neutral charge
8 protons
oxygen atom has 8 protons and 8 neutron's. since they 8 protons they also have 8 electrons in there neutral state.
Oxygen's atomic number is 8. Thus it has 8 positively charged protons per atom. In order for oxygen to be neutral, it must also have 8 negatively charged electrons in each atom.
If it is neutral, there would be equal protons and electrons. However, if it is a charged ion, then there could be more or less electrons than protons. For example, 8 protons and 7 electrons would give +1 charge. 8 protons and 10 electrons would give -2 charge. Each proton has a +1 charge. Each electron has -1 charge.
The atomic number of an element is the number of protons in each atom of the element, whether neutral or not. If the atom is neutral, the number of electrons in the atom is the same as the number of protons.
To design a neutral stable atom with a mass of 8, you could create an oxygen atom. An oxygen atom has 8 protons, 8 electrons, and 8 neutrons, which gives it a mass number of 16. This configuration ensures the atom is neutral and stable.
There are eight electrons in the neutral form of the atom with the atomic number eight (oxygen or O). --- Answer 2: 8. The atomic number represents the number of protons (positive charge) in an atom. For the atom to have a neutral charge, there must be 8 negative charges in the shells around the nucleus of the atom.
8
The number of protons in an atom is equal to the atomic number of the element. To find the number of electrons, it's also the same as the number of protons in a neutral atom. So for example, oxygen with atomic number 8 has 8 protons and 8 electrons in a neutral atom.
A neutral oxygen atom usually has 8 protons and 8 electrons. In oxygen-18 isotope, the number of protons remain the same (8), but the number of neutrons is increased to 10, making it oxygen-18. So, a neutral oxygen-18 atom would still have 8 electrons.
6 electrons. Neutrons have no charge, and protons have a positive charge, at an equal but opposite charge of an electron (think of it like protons are +1, electrons are -1). You need the exact same number of electrons as protons in order to have a neutral atom.