All atoms of an element have same no. of electrons and protons.
Hence, Atomic no. is given as no. of electrons or no. of protons.
Protons
zaporia answered
ATOMIC MASS ;The total numbers of protons and neutrons present in the nucleus of an atom is called atomic mass and it is represented by A ATOMIC NUMBER;the number of protons in the nucleus of an atom are called atomic number or proton number and it is represented by Z
Atomic number of an atom shows the number of protons in the nucleus of the atom. OR Atomic number of an atom is the number of electrons in the atom when the atom neutrally charged
is the atomic mass
The number of protons in an atom is the atomic number. It tells you which element the atom is.
atomic number is how much protons(positive atom) and neutrons(neutral atom) are there in an element. therefore an atom does not have an atomic number
the no. of protons or the no.of electrons inthe nucleus ofan atom is called the atomic number of that atom.
the atom's "atomic number"
It is equal to the no. of electrons in the atom. It is called the atomic number.
It is called the atomic no. of element. It is also equal to the no. of electrons in the atom.
ATOMIC MASS ;The total numbers of protons and neutrons present in the nucleus of an atom is called atomic mass and it is represented by A ATOMIC NUMBER;the number of protons in the nucleus of an atom are called atomic number or proton number and it is represented by Z
the answer is that it is called a atomic number.
Atomic number
Protons
Atomic number
The number protons in an atom is called the atomic number (it is this number that tells us which element the atom is). The number of neutrons in an atom can change, but the term for the amount of neutrons is called an isotope. The number of protons and neutrons added together is called the atomic mass.
Atomic number of an atom shows the number of protons in the nucleus of the atom. OR Atomic number of an atom is the number of electrons in the atom when the atom neutrally charged
atomic number