Statement 1: In the balanced redox reaction  $xA{s}_2{S}_3+yN{O}_3^{-}+4H_{2}O\to aAs{O}_4^{3-}+bNO+cS{O}_4^{2-}+8H^{+}$  The n-factor of $A{s}_2{S}_3$ and $N{O}_3^{-}$ is 14 and  3 respectively.
Statement 2:  Molar ratio is the reciprocal of  n-factor ‘s ratio. So, x:y is 3:28.

If   both  the   statements  are  True  and  Statement  -2  is  the correct  explanation  of   statement  -1 

If   both  the statements  are  True  but  Statement -2  is not  the correct  explanation   of  Statement -1 

If  statement  -1  is correct and statement  -2  is incorrect

If  statement  -1  is incorrect and statement -2  is correct