根据右图，可判断出下列离子方程式中错误的是

A．	$2Ag\left(s\right)+C{d}^{2+}\left(aq\right)=2A{g}^{+}\left(aq\right)+Cd\left(s\right)$
B．	$C{o}^{2+}\left(aq\right)+Cd\left(s\right)=Co\left(s\right)+C{d}^{2+}\left(aq\right)$
C．	$2A{g}^{+}\left(aq\right)+Cd\left(s\right)=2Ag\left(s\right)+C{d}^{2+}\left(aq\right)$
D．	$2A{g}^{+}\left(aq\right)+Co\left(s\right)=2Ag\left(s\right)+C{o}^{2+}\left(aq\right)$