If solute particles are not seen separately and the whole mixture is uniform, it is close to what?
Answer and explanation
Correct answer: True solution
A true solution is homogeneous, meaning its composition is uniform throughout. Its solute particles are extremely small, remain distributed in the solvent, and cannot normally be seen separately or removed by ordinary filtration. A suspension contains larger particles that may settle, a precipitate is a solid formed from a reaction or separation, and a layered mixture is visibly non-uniform. Therefore option A best fits the observation.
Frequently asked questions
What is the correct answer to this question?
True solution
Why is this the correct answer?
A true solution is homogeneous, meaning its composition is uniform throughout. Its solute particles are extremely small, remain distributed in the solvent, and cannot normally be seen separately or removed by ordinary filtration. A suspension contains larger particles that may settle, a precipitate is a solid formed from a reaction or separation, and a layered mixture is visibly non-uniform. Therefore option A best fits the observation.
Which subject and chapter does this question cover?
This is a Class 9 Science question. Chapter: Exploring Mixtures and Their Separation. Topic: Homogeneous and heterogeneous mixtures.
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