If the mass of 1 mole of copper is 63.5 g and a copper atom has 29 electrons, how many coulombs of negative charges are
Posted: Thu Jul 07, 2022 12:07 pm
If the mass of 1 mole of copper is 63.5 g and a copper atom has 29 electrons, how many coulombs of negative charges are there in 5 g of copper? 43254 C 86508 C 216270 C 53940 C