all electrons are alike
They have the same number of protons in the nucleus and same number of electrons surrounding the nucleus.
They have the same number of protons in the nucleus and same number of electrons surrounding the nucleus.
Mainly from the electrons, rotating around the nucleus. If the material is magnetized, then it is because several atoms are aligned in the same direction.Mainly from the electrons, rotating around the nucleus. If the material is magnetized, then it is because several atoms are aligned in the same direction.Mainly from the electrons, rotating around the nucleus. If the material is magnetized, then it is because several atoms are aligned in the same direction.Mainly from the electrons, rotating around the nucleus. If the material is magnetized, then it is because several atoms are aligned in the same direction.
they both show particles but an atomic number is the amount of protons in the nucleus and a dot diagram is to show the bonding of atoms with electrons. and does not show the amount of electrons those atoms have but the valence electrons each atom has
Atoms of a given element always have the same number of protons in their nucleus. Neutrons can vary (in different isotopes) and electrons can vary (in different ions) but protons are always the same for a given element. If the number of protons is changed, then you no longer have the same element.
They are orbiting the same nucleus at the same distance.
electron cloud
They have the same number of protons in the nucleus and same number of electrons surrounding the nucleus.
There are no electrons in the nucleus of an atom, the electrons are in the orbitals around and outside the nucleus.There are no electrons in the nucleus of an atom, the electrons are in the orbitals outside and around the nucleus.
The 2s and2p orbitals are on the same energy because for higher elements more protons in the nucleus and hence electrons go closer to the nucleus and as the distance decreases the magnitude of energy increases.
Going down a group, the number of valence electrons remains the same, but these electrons get farther and farther away from the nucleus. Thus, they are not as tightly held and the ionization energy decreases. Moving from left to right along a period, the electrons are the same distance from the nucleus, but the number of protons are increasing in the nucleus, thus holding those electrons more tightly. Thus, the ionization energy increases.
They have the same number of protons in the nucleus and same number of electrons surrounding the nucleus.
The number of protons is usually the same as the number of electrons!:)
The number of protons in a nucleus depends on which element it is. ( The number of protons is the decider as to which element it is. ) The number of electrons in an atom is the same as the number of protons in the nucleus, but none of the electrons are in the nucleus. Rather, they orbit around the nucleus like planets round a star.
There is a nucleus in the middle, consisting of protons and neutrons (which are in turn made up of quarks), and around the nucleus there is a 'cloud' of electrons
Electrons are on the outside rings of an atom. neutrons and protons are together in the nucleus of the atom. There is always the same number of protons and electrons in an atom, equal to the atomic number of the element. The amount of neutrons varies, even between atoms of the same number, these varieties of an element are called isotopes. If the amount of protons and electrons varies, it is called an ion, and the chemical number is still equal to the amount of protons.
yes