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it will have 29 electrons. to find how many neutrons an element has you take the atomic number away from the mass number. the number of protons and electrons are the same. i hope this answered your question

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Does copper have electrons in it?

Yes, an atom of copper contains electrons. copper is a neutral atom, thus the number of protons will equal the number of electrons. coppers atomic number is 29, thus there are 29 electrons and 29 protons in a copper atom.


How many electrons in copper?

Copper is a metal element. There are 29 electrons in a single atom.


How many electrons does an atom of copper have?

Copper is a metal element. There are 27 electrons in a single atom.


How many protons and electrons does a copper atom contain?

A copper atom contains 29 protons and 29 electrons. The number of protons in an atom determines its atomic number, which for copper is 29. As atoms are electrically neutral, the number of protons must equal the number of electrons.


How many atoms are in a copper atom?

A copper atom contains 29 protons, 29 electrons, and usually 35 neutrons in its nucleus. So, a single copper atom is composed of 93 total subatomic particles (protons + neutrons + electrons).


How many protons does an atom of copper have?

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.


How many protons does an atom of copper?

An atom of copper has 29 protons.


How many electrons does Metallic copper have?

Copper is a metal element. There are 29 electrons in a single atom.


How many electrons does Cu have?

Copper's atomic number is 29. Thus, copper has 29 protons per atom. To be electrically neutral then, it must also have 29 electrons per atom.


How many protons are present in one Copper 2 ion?

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


What is the mass number of the atom if the protons and electrons are both 29 and the neutron is 35?

This isotope is copper-64.


How many protons and electrons are contained in an atom of element ruthenium?

An atom of ruthenium contains 44 protons and 44 electrons. This is because the number of protons in an atom determines its identity, and for a neutral atom, the number of protons equals the number of electrons.