A copper atom consists of copper nucles surrounded by 29 electrons. The atomic weight of copper is `63.5 gmol^(-1)`. Let us now take two poeces of copper each weighing 10g. Let one electrof from one piece be transferred to another for every 1000 atom in a piece. ltbRgt (a) Find the magnitude of charge appearing on each piece.
(b) What will be the Coulomb force between the two poeces after the transfer of electrons if they are 10cm apart?

A copper atom consists of copper nucles surrounded by 29 electrons. The atomic weight of copper is 63.5 gmol^(-1) . Let us now take two pieces of copper each weighing 10g. Let one electron from one piece be transferred to another for every 1000 atom in a piece. ltbRgt (a) Find the magnitude of charge appearing on each piece. (b) What will be the Coulomb force between the two pieces after the transfer of electrons if they are 10cm apart?

A copper atom consists of copper nucleus surrounded by 29 electrons. The atomic weight of copper is 63.5mol e^(-1) . Let us now take two pieces of copper each weighing 10g. Let us trandfer one elcetron from one piece to another for every 100 atoms in that piece. What will be the Coulomb force between the two pieces after the trandfer of electrons, if they are 1cm apart? Avogadro number= 6xx10^(23) mol e^(-1) , charge on an electron =- 1.6xx10^(-19)C.

A copper atom consists of copper nucleus surrounded by 29 electrons. The atomic weight of copper is 63.5mol e^(-1) . Let us now take two pieces of copper each weighing 10g . Let us trandfer one elcetron from one piece to another for every 100 atoms in that piece. What will be the Coulomb force between the two pieces after the trandfer of electrons, if they are 1cm apart? Avogadro number = 6xx10^(23) mol e^(-1) , charge on an electron =-1.6xx10^(-19)C .

A piece of copper weights 0.635 gm. How many atoms of copper does it contain ?

A piece of copper weighs 0.635 g. How many atoms of copper does it contain?

The Atomic number of Copper is 29: Write the subshell electronic configuration of copper.

An atom of copper has a mass of 1.0625 xx 10^(-22) . How many atoms of copper are there in 16 g?