The nucleus of copper consist of Protons and Nuetrons. Which make up the bulk of the mass of copper with nuetrons being slightly larger than protons. In the electron cloud surrounding the nucleus commonly depicted as rings are where the electrons are located. In a regular copper atom you will find 29 protons, 29 electrons, and somewhere in between 28-30 nuetrons depending on the isotope.
Copper and gold look similar, but while gold is yellowish, copper is reddish.
copper has more protons than nickel
copper has more protons than nickel
Greenish - blue, like (almost) all copper compounds.
Articles made of gold may be plated with copper ( copper electroplating ). The article will look like copper .
Copper and gold look similar, but while gold is yellowish, copper is reddish.
copper has more protons than nickel
copper has more protons than nickel
copper has more protons than nickel
copper has more protons than nickel
copper has more protons than nickel
copper has more protons than nickel
copper has more protons than nickel
copper has more protons than nickel
copper has more protons than nickel
no.
Greenish - blue, like (almost) all copper compounds.