Usually, for an neutral atom, the number of protons equals the number of electrons. If the atom is positively charged, it means that it has lost a certain number of electrons. For example, the Fe atom has 26 protons so 26 electrons in its neutral form. It can turns into Fe2+, in which case it would have lost 2 electrons. The new number of electrons is then 24. On the other side, Cl has 17 protons and 17 electrons. It can turn into Cl-, in which case it has gained one electron, the new number of electron is 18. Be careful, the number of protons does not change, it is the number of electrons.
Element X with 72 protons will have 72 electrons in a neutral state. The number of protons in an element is equal to the number of electrons in that element's neutral atom.
The atomic structure of an element, specifically the number of protons and electrons, influences its electronegativity. Electronegativity is a measure of an atom's ability to attract and hold onto electrons in a chemical bond. Elements with more protons in their nucleus tend to have higher electronegativities because they have a stronger pull on electrons.
5 protons and 5 electrons
The element with 26 electrons and protons is iron (Fe).
The Element Neon has 10 protons and 10 electrons.
For a neutral atom, the relationship between the number of protons and the number of neutrons is the same.
Element X with 72 protons will have 72 electrons in a neutral state. The number of protons in an element is equal to the number of electrons in that element's neutral atom.
Indium has 49 protons and electrons.
The atomic structure of an element, specifically the number of protons and electrons, influences its electronegativity. Electronegativity is a measure of an atom's ability to attract and hold onto electrons in a chemical bond. Elements with more protons in their nucleus tend to have higher electronegativities because they have a stronger pull on electrons.
The atomic number of the element is the number of protons, therefore there has to be the same amount of electrons to protons.
The atomic number and number of protons are always the same in a normal element.
The atomic number of an element is how many protons and electrons (you must have the same amount of protons as electrons) an element has in it's nucleus. The Atomic number= number of protons= number of electrons.
5 protons and 5 electrons
The element with 26 electrons and protons is iron (Fe).
the number of protons in an element is called the atomic number and there is no way to see how many electrons an element has.
The element lithium has 3 protons and 3 electrons.
the number of protons in an element is called the atomic number and there is no way to see how many electrons an element has.