`As_2S_3` sol is aA. Positive colloidB. negative colloidC. neutral col – InterviewSolution

InterviewSolution

1.	`As_2S_3` sol is aA. Positive colloidB. negative colloidC. neutral colloidD. none of these
Answer» Correct Answer - B As_(2) S_(3)` sol. Is negative colloid because this sol. May be partically or completely precipiatated.

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