Copper (Cu) has 29 protons.
The number of electrons is not the key factor in determining an element, because ions can have more or fewer electrons. However, assuming an element that hasn't gained or lost any electrons, the element would be Copper.
An element with 29 electrons is copper (Cu). It has 29 protons and 29 electrons in its neutral state. Copper is a metal that is commonly used in electrical wiring and plumbing due to its excellent conductivity and resistance to corrosion.
If a +1 ion has 29 protons, it is the element copper (Cu). It has an atomic number of 29, which corresponds to the number of protons in its nucleus.
Copper.
The element with atomic number 29 is Copper (Cu). Copper is a transition metal in Group 11, Period 4 of the Periodic Table. It has 29 electrons in 4 shells with 1 electron in the outer shell.
Because it has 29 protons in its nucleus. The atomic number is the number of protons in an elements nucleus.
The copper atom has 29 protons.
The element with 29 protons (and therefore 29 electrons) is copper.
A copper atom has 29 protons in its nucleus. The number of protons of an atom is equal to the atomic number of the element in the periodic table.Copper's atomic number is 29, so a copper atom contains 29 protons.Atomic number = number of protons.It contains 29 electrons,29 protons and 34 neutrons.As copper is element number 29, it has 29 protons. The proton number is the same as the element number shown in the periodic table.
The element with 29 protons is copper. A link is provided to the Wikipedia article.
It is element 29 on the periodic table. The elements in the periodic table are arranged according to increasing atomic number. The atomic number is the number of protons in the element's atoms.
Copper has an atomic number of 29 - so it has 29 protons-- when it has only 27 electrons so it is Cu2+ . The isotope is copper-64