Atoms are electrically neutral. If the protons and electrons were unequal, there would be an overall charge. That would give an ion, not an atom.
The number of protons in an atom's nucleus determines its chemical identity.
The atomic number of an atom is determined by the number of protons it has.
The number of protons in an atom is equal to its atomic number. The atomic number represents the number of protons in the nucleus of an atom.
The number of protons is equal to the atomic number of a chemical element. In a neutral atom number of protons=number of electrons.
The number of protons in an atom is equal to its atomic number.
Look at a periodic table. He is element #2, with 2 protons and 2 neutrons in the nucleus, and 2 elecrtrons in the 1s orbital, making it stable.
The number of protons in an atom is its atomic number.
The atomic number of an atom is equivalent to the number of protons in the nucleus of the atom.
The number of protons in an atom's nucleus determines its chemical identity.
The atomic number is equal to the number of protons in the nucleus and in a neutral atom will also equal the number of electrons.
The atom identity is given by the number of protons.
The number of protons in an atom is equal to its atomic number. The atomic number represents the number of protons in the nucleus of an atom.
The number of protons in an atom's nucleus is the Atomic number.
The atomic number of an atom is determined by the number of protons it has.
The number of protons in an atom is equal to its atomic number.
The number of protons is equal to the atomic number of a chemical element. In a neutral atom number of protons=number of electrons.
The number of protons is equal to the atomic number of a chemical element. In a neutral atom number of protons=number of electrons.