A s 2 S 3 and T i O 2 sol are examples of

As2S3 and TiO2 sol are examples of
  1. Negativity charge sols
  2. Positively charged sols
  3. Positively and negatively charged sols respectively
  4. Negatively and positively charged sols respectively

Solution

As2S3 and TiO2 sol are examples of negatively and positively charged sols respectively.

Asked in: MHT CET Full Test 3

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