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Questions and Answers
What is necessary to keep suspensions suspended?
What is necessary to keep suspensions suspended?
- Passive mixing
- Active mixing (correct)
- No mixing at all
- Frequent heating
Which type of mixing is crucial for the suspension's stability?
Which type of mixing is crucial for the suspension's stability?
- Vigorous shaking (correct)
- High temperature
- No mixing
- Gentle stirring
What is the key action needed to prevent suspensions from settling?
What is the key action needed to prevent suspensions from settling?
- Regular stirring (correct)
- Allowing standing still
- Infrequent agitation
- Adding more solid particles
