The number of protons in the nucleus of an atom tell you which element you are dealing with. It is the number of protons in an atomic nucleus that determines the elemental identity. Only that. The atomic number of an element is the number of protons you will find in the nucleus of every atom of that element, regardless of the number of neutrons or electrons involved.
Is the number of protons in an atom determines its atomic number
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 atomic number of magnesium is 12. The atomic number tells you the number of protons in the nucleus of the magnesium atom, which also corresponds to the number of electrons in a neutral magnesium atom.
The atomic number of boron (5) indicates the number of protons in the nucleus of a boron atom. This means that a boron atom has 5 protons. Since atoms are electrically neutral, it also tells us that a boron atom has 5 electrons to balance the positive charge of the protons.
The atomic number is the number of protons in an atom's nucleus.
The atomic number is the number of protons in the atom. In the case of a neutral atom (as opposed to an ion), the atomic number is also equal to the total number of electrons.
Is the number of protons in an atom determines its atomic number
Tell you the number of protons and electrons in an atom
The atomic number tells you how many protons and electrons are in a specific element.Atomic number tells us about protons. Number of protons that atom contains.
the atomic number is the number of protons/electrons in the atom
the atomic number is the number of protons/electrons in the atom
No. of protons in the atom.
protons will tell the atomic number (8) the sum of protons and neutrons will give the mass number of the element
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.
If the number of protons and neutrons are the same, its an atom, if not its an ion
Atomic number = Number of protons
Atomic number = Number of protons