Balance the chemical equation by adding coefficients as needed:HCl + AS2O3 + NANO3 + H20 =...

Question

Question

Balance the chemical equation by adding coefficients as needed:HCl + AS2O3 + NANO3 + H20 = NO + H3ASO4 + NACl

Answer 1

Answer #1

the balanced equation is

4 HCl + 3 As2O3 +7 H2O +4 NaNO3 --> 4 NO + 6 H3AsO4 + 4 NaCl

where 4 is coeficient of HCl, 3 for As2O3, 7 for water, 4 for NaNO3, 4 for No, 6 for H3ASO4 and 4 for NaCl

Answer 2

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