It would end up answering with Cobalt = Co.
Because the protons stay the same and add the protons and electrons together equaling 59. So (Co+2) would be the final answer.
The neutral atom of cobalt has 27 electrons. The number can vary up or down depending on the chemistry of the sample of cobalt. A link is provided to the Wikipedia article on the element cobalt.
An ion of copper, Cu+2, has 27 electrons and a charge of +2. The copper atom has loaned out (or had borrowed from it) in a chemical reaction, those 2 electrons. An ion is formed any time the number of electrons an atom has does not equal the number of protons in its nucleus. The 2 electrons plus 27 electrons makes 29 electrons - just the number that are present in a neutral atom of copper.
Cobalt (Co) has the atomic number 27; therefore, all neutral isotopes of cobalt have each 27 electrons. Stable cobalt exists only as Co-59 (with 32 neutrons); however, at least 28 radioisotopes of cobalt have been identified, ranging from Co-47 (with 20 neutrons) to Co-75 (with 48 neutrons).
27 protons are the number above the symbols
CO32- ions consist of one C and three O atoms with two extra electrons, counting for the ion charge (2-).C: 6 p+ and 6 e-3*( O: 8 p+ and 8 e) = 24 p+ and 24 e-Ion charge: 2 e-Total in carbonate ions (CO32-) : 30 protons (p+) and 32 electrons (e-)
The chemical symbol is Cu2+.
Cu2+ has 29 electrons (since copper has 29 protons) and 27 protons, after losing 2 electrons to become a positively charged ion.
The neutral atom of cobalt has 27 electrons. The number can vary up or down depending on the chemistry of the sample of cobalt. A link is provided to the Wikipedia article on the element cobalt.
An ion of copper, Cu+2, has 27 electrons and a charge of +2. The copper atom has loaned out (or had borrowed from it) in a chemical reaction, those 2 electrons. An ion is formed any time the number of electrons an atom has does not equal the number of protons in its nucleus. The 2 electrons plus 27 electrons makes 29 electrons - just the number that are present in a neutral atom of copper.
29 protons and 27electrons are present in Cu2+ ion.
27 protons and 27 electrons.
There would be a total of 27 electrons because the total number of protons are 29 so to make the ion more positive the would have to be less electrons than protons.Read more: How_many_protons_and_electrons_does_a_copper_ion_with_a_charge_of_2_have
Cobalt (Co) has the atomic number 27; therefore, all neutral isotopes of cobalt have each 27 electrons. Stable cobalt exists only as Co-59 (with 32 neutrons); however, at least 28 radioisotopes of cobalt have been identified, ranging from Co-47 (with 20 neutrons) to Co-75 (with 48 neutrons).
27 protons are the number above the symbols
CO32- ions consist of one C and three O atoms with two extra electrons, counting for the ion charge (2-).C: 6 p+ and 6 e-3*( O: 8 p+ and 8 e) = 24 p+ and 24 e-Ion charge: 2 e-Total in carbonate ions (CO32-) : 30 protons (p+) and 32 electrons (e-)
27 & 27
An aluminum ion generally has 13 protons (which is the atomic number of aluminum) and 10 electrons if it is a 3+ ion. The number of electrons in an ion depends on its charge - in this case, the aluminum ion has a +3 charge, meaning it has lost 3 electrons from its original neutral state.