The coefficients x,y, and z in the following balanced equation : xZn+yNO_3^(-) rarr zZn^(2+)+NH_4^(+) (in basic medium) are

The coefficients x,y, and z in the following balanced equation : xZn+

1.	The coefficients x,y, and z in the following balanced equation : xZn+yNO_3^(-) rarr zZn^(2+)+NH_4^(+) (in basic medium) are
Answer» 4,1,4 2,2,2 4,2,4 4,4,4 Answer :A