`aZn+bNO^(-)+cH+todNH_4^++eH_2O+fZn^(+2)` a, b, c, d, e and f are :A. `{:(a,b,c,d,e,f),(2,4,6,8,4,2):}`B. `{:(a,b,c,d,e,f),(1,4,10,3,1,4):}`C. `{:(a,b,c,d,e,f),(4,1,10,1,3,4):}`D. `{:(a,b,c,d,e,f),(10,4,1,3,4,2):}`

`aZn+bNO^(-)+cH+todNH_4^++eH_2O+fZn^(+2)` a, b, c, d, e and f are :A.

1.	`aZn+bNO^(-)+cH+todNH_4^++eH_2O+fZn^(+2)` a, b, c, d, e and f are :A. `{:(a,b,c,d,e,f),(2,4,6,8,4,2):}`B. `{:(a,b,c,d,e,f),(1,4,10,3,1,4):}`C. `{:(a,b,c,d,e,f),(4,1,10,1,3,4):}`D. `{:(a,b,c,d,e,f),(10,4,1,3,4,2):}`
Answer» Correct Answer - C

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`aZn+bNO^(-)+cH+todNH_4^++eH_2O+fZn^(+2)` a, b, c, d, e and f are :A. `{:(a,b,c,d,e,f),(2,4,6,8,4,2):}`B. `{:(a,b,c,d,e,f),(1,4,10,3,1,4):}`C. `{:(a,b,c,d,e,f),(4,1,10,1,3,4):}`D. `{:(a,b,c,d,e,f),(10,4,1,3,4,2):}`

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