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Madhu Pingle

Asked: 3 years ago2022-11-08T14:37:34+05:30 2022-11-08T14:37:34+05:30In: General Awareness

Colloidal sulphur is obtained by the action of `HNO_(3)` on
A. `Na_2S_2O_3 + I_2`
B. `H_2S_2O_8 + H_2SO_4`
C. `FeCl_3 + H_2S`
D. `FeCl_2 +H_2S `

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Colloidal sulphur is obtained by the action of `HNO_(3)` onA. `Na_2S_2O_3 + I_2`B. `H_2S_2O_8 + H_2SO_4`C. `FeCl_3 + H_2S`D. `FeCl_2 +H_2S `