A chemistry teacher prepares a mixture by dissolving copper sulphate in water until the solution becomes clearly blue. Why is it considered a homogeneous mixture?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

1. (A) Copper sulphate can easily be separated by filtration
2. (B) Because the mixture appears as a single phase without any visible separation
3. (C) Because the copper sulphate crystals float on the surface of the water
4. (D) Because the mixture forms two different layers after settling

Verified Answer

Option (B): Because the mixture appears as a single phase without any visible separation

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