fexoy+h2so4->fe2(so4)3+s+so2+h2o cân bằng pt 5* cho bạn nhanh nhất nha 19/08/2021 Bởi Valentina fexoy+h2so4->fe2(so4)3+s+so2+h2o cân bằng pt 5* cho bạn nhanh nhất nha
Em tham khảo nha: \(\begin{array}{l}2F{e_x}{O_y} + (6x – 2y){H_2}S{O_4} \to xF{e_2}{(S{O_4})_3} + (3x – 2y)S{O_2} + (6x – 2y){H_2}O\\2x \times |F{e^{ + \dfrac{{2y}}{x}}} \to F{e^{ + 3}} + (3 – \dfrac{{2y}}{x})e\\(3x – 2y) \times |{S^{ + 6}} + 2e \to {S^{ + 4}}\end{array}\) Bình luận
2FexOy+(6x-2y)H2SO4-> xFe2(SO4)3 + (3x-2y) SO2+ (6x-2y)H2O
Em tham khảo nha:
\(\begin{array}{l}
2F{e_x}{O_y} + (6x – 2y){H_2}S{O_4} \to xF{e_2}{(S{O_4})_3} + (3x – 2y)S{O_2} + (6x – 2y){H_2}O\\
2x \times |F{e^{ + \dfrac{{2y}}{x}}} \to F{e^{ + 3}} + (3 – \dfrac{{2y}}{x})e\\
(3x – 2y) \times |{S^{ + 6}} + 2e \to {S^{ + 4}}
\end{array}\)