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Question about Types of Substances and Mixtures

Subject Chemistry

Chemistry

Source Originais Teachy

Originais Teachy

Topic Types of Substances and Mixtures

Types of Substances and Mixtures

Difficulty Hard

Hard

(Originais Teachy 2023) - Question Hard of Chemistry

Homogeneous mixtures can be formed by liquids, gases or solids in suspension, and each component maintains its chemical properties intact after the mixture. One characteristic of this mixture is that it cannot be separated by simple physical means, such as filtration, decantation or simple distillation. Which of the following processes CANNOT be used to separate a homogeneous mixture?

None of the others.

Evaporation.

Simple distillation.

Fractional distillation.

Centrifugation.

Answer sheet:

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