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The coefficients x, y and z in the follo...

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

A

4,1,4

B

2,2,2

C

4,2,4

D

4,4,4

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The correct Answer is:
A
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