Number of protons
number of protons in their nucleus.
number of protons
Number of protons and electrons
No. Each type of atom (element) has its own unique number of protons, which is called the atomic number. Atoms of the same element will always have the same atomic number (number of protons). Atoms of different elements will never have the same atomic number (number of protons).
The nuclei of all atoms of a given element always have the same number of protons. This number is unique to each element and is known as the element's atomic number.
All atoms have atomic numbers which are the same and the atoms have the same number of electrons.
you know that two atoms are the same element if they have the same atomic number, aka number of protons in the nucleus.
Yes, atoms of different elements can have the same mass number if they contain different numbers of protons and neutrons. Isotopes of different elements with different atomic number can have the same mass number.
No. Each type of atom (element) has its own unique number of protons, which is called the atomic number. Atoms of the same element will always have the same atomic number (number of protons). Atoms of different elements will never have the same atomic number (number of protons).
Yes, all atoms of argon have the same atomic number, which is 18. Atomic number refers to the number of protons in the nucleus of an atom, and for argon, it always remains constant at 18.
isotopes Atoms of the same element are called Isotopes. they have the same number of atoms (i.e. same atomic number) but different number of neutrons
Atoms of the same Element have this.
Yes, all carbon atoms have the same atomic number, and that is 6.
Atoms with the same atomic number are all atoms of the same element. However, if the atoms have different molecular weights, they are isotopes of the same element.
All atoms with the same number of protons are atoms of the same element. The number of protons is the atomic number of the element.
A pure substance in which all the atoms have the same atomic number or number of protons is an element.
Yes, atoms with the same atomic number are atoms of the same element. The atomic number represents the number of protons in the nucleus of an atom, which determines an element's identity. Therefore, atoms with the same atomic number belong to the same element.
No. The atomic number ( number of atoms) for oxygen is 8. The atomic number for NE (neon) is 10. :)
Two atoms are isotopes if they have the same number of protons but different numbers of neutrons in their atomic nuclei. This results in atoms of the same element having different atomic masses.
Atoms atomic number represents their number of protons.