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| 1. |
As_2S_{3 }colloidal solution obtained when As_2O_{3 }is saturated with H_2S. Which is the diffused part? a)As^{+3} (b)S^{2- }(c)H^{+ }(d)O^{2- |
| Answer» As_2S_{3 }colloidal solution obtained when As_2O_{3 }is saturated with H_2S. Which is the diffused part? a)As^{+3} (b)S^{2- }(c)H^{+ }(d)O^{2- | |