Atomic number of an element is equal to the number of protons it has in the nucleus of its atom. It is also equal to number of electrons for an electrically neutral atom. For instance, carbon which has atomic number 6 would have 6 protons and 6 electrons per atom.
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 number of protons is identical to the number of electrons when an atom is in a neutral state.
atomic number(Z) = no. of protons Detailed: The number of protons in a neutral atom is equal to the number of electrons in the same atom. And the number of electrons in an atom is equal to its atomic number.
An atom with an atomic number of 20 has 20 electrons. The number of electrons in an atom is equal to its atomic number.
The number of protons in an atom of an element is its atomic number. It determines the element's identity and is unique for each element. The number of protons also defines the element's chemical properties.
The number of protons in an atom is equal to its atomic number.
In a neutral atom the number of protons is equal to the number of electrons. And by definition the atomic number of an atom is equal to the number of protons in it. So the atomic number of a neutral atom is equal to the number of protons or the number of electrons in the atom.
The number of protons is equal to atomic number; in a neutral atom the number of electrons is also equal to the numbers of protons.
Atomic number is always equal to the number of protons in an atom.
The atomic number is equal to the number of protons in the atom, it is also the element's identity. if the atom is a neutral atom, the atomic number is equal to the number of protons AND the number of electrons
The number of protons is equal to the atomic number of an atom
The atomic number is equal to the number of protons [note correct spelling!] in each nucleus of an atom.
The atomic number is equal to the protons and electrons of an element.
The atomic number reflects the charge number of the nucleus. It is always equal to the number of protons found in the nucleus.
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.
It is equal to the difference between atomic number and Atomic Mass number. A+
The number of protons is identical to the number of electrons when an atom is in a neutral state.