The balanced equation for the reaction is;
2NaCl + Cu(NO3)2 ------ > 2NaNO3 + CuCl2
NaCl = sodium chloride
Cu(NO3)2 = copper nitrate
NaNO3 = sodium nitrate
CuCl2 = copper chloride
It is a double displacement reaction. Two moles of sodium chloride are reacted with one mole of copper nitrate to yield two moles of sodium nitrate and one mole of copper chloride.
2NaCl + Cu(NO3)2 ------ > 2NaNO3 + CuCl2
NaCl = sodium chloride
Cu(NO3)2 = copper nitrate
NaNO3 = sodium nitrate
CuCl2 = copper chloride
It is a double displacement reaction. Two moles of sodium chloride are reacted with one mole of copper nitrate to yield two moles of sodium nitrate and one mole of copper chloride.