ions are atoms of the same element that have a different number of brainly?
237090
The atoms of element differ from each other based on the number of protons or electrons they have. The number of protons or electrons is called the atomic number of an element which serves as its original identity.
1273004
so basing on my understanding of this so far, an atom is an element that has the same number of protons and neutrons, an ion is an element that has different numbers of protons and electrons, an ion is positive when it has more protons than electrons and negative when it has more electrons than ions .
641034
The atoms of different elements have different numbers of electrons, protons, and neutrons. Every element is unique and has an atomic number. That number tells you the number of protons in every atom of the element. The atomic number is also called the proton number.
707253
The total number of protons and neutrons is called the mass number and the number of protons is called the atomic number . In a neutral atom, the number of electrons is always the same as the number of protons. ... An ion is an atom that has lost or gained one or more electron.
948147
The number of electrons in a given atom is equal to the number of protons in that atom. However, units of the same element can have different numbers of electrons. Such units are known as ions. Atoms that lose one or more electrons become positively charged and are called cations.
293344
An ion is an atom of a chemical element that has an unequal number of electrons compared to protons. Remember that electrons are negative charges, and protons are positive charges. In the case of the calcium ion, we have a calcium element with a positive charge of 2. Positively charged atoms are called cations.
982945
There's more to the atom than the electrons. ... The nucleus of an atom contains neutrons and protons bonded tightly together. The same chemical element can have a different number of neutrons and still be the same element. We refer to the atoms of the same element with different numbers of neutrons as "isotopes".
545901
Well an isotope is an atom and an ion can be an atom or molecule. So they can all be atoms. ... Isotopes are atoms of the same element that differ in the number of neutrons. That is, they have the same number of protons, but different number of neutrons.
542564
The element of an atom is decided by the number of protons (which is the same as the number of electrons) in the atom. ... Atoms of the same element can differ in their mass which is the case if the number of neutrons in the atoms is not the same. These atoms with different mass are called isotopes.
173315
How are atoms of the same element alike? The are alike in that they always have the same number of protons, and an uncharged atom will have the same number of protons. The number of neutrons may change, but that usually doesn't change the chemistry.
398317
Atoms of the same element must have the same number of protons , but they can have different numbers of neutrons . Atoms of the same element with different numbers of neutrons are called isotopes .
906763
Unlike the number of protons, which is always the same for all atoms of the same element, the number of neutrons can be different. Atoms of the same element with different numbers of neutrons are known as isotopes.
1436898
Atoms with the same number of protons but with different electrical charges are. Explanation: Ions are defined as those atoms or molecules which carry charge. The charge can either be positive (cation) or negative (anion).
575816
The only difference between an atom and its ions is the number of electrons that surround the nucleus. Example: A neutral chlorine atom contains 17 electrons, while a Cl- ion contains 18 electrons. ... In each case, the positive ion is much smaller than the atom from which it forms.
156419
Different isotopes of the same element have the same atomic number. They have the same number of protons. The atomic number is decided by the number of protons. Isotopes have different mass numbers, though, because they have different numbers of neutrons.
86773
Isotopes are atoms that have the same numbers of protons but different numbers of neutrons. An ion is an atom that has gained or lost electrons, so it now has more or fewer electrons than it does protons. ... All atoms are isotopes and if an isotope gains or loses electrons it becomes an ion.
223475
Isotopes are atoms that have the same numbers of protons but different numbers of neutrons. An ion is an atom that has gained or lost electrons, so it now has more or fewer electrons than it does protons. So an ion has a negative or positive charge.