The following substances are added to water in test tubes as shown below. The true solution will be formed in the test tube:
  1. Water with Mustard oil
  2. Water with Sodium Chloride
  3. Water with Soap Solution
  4. Water with Milk

Asked by Maitreyi | 7th Sep, 2014, 02:08: PM

Expert Answer:

Sodium chloride completely dissolves in water so it is a true solution.

So the correct option is 2.

Answered by Arvind Diwale | 7th Sep, 2014, 06:52: PM

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