Activity 2: True or FalseWrite True if the statement is correct and False if it is incorrect.11. Centrifugation separates mixtures based on the color of the components.12. Heavier particles move to the bottom during centrifugation.13. Centrifugation can be used to separate cream from milk.14. All types of mixtures can be separated by centrifugation.15. A centrifuge uses centrifugal force to separate components of a mixture.
Answer (1)
Answer:Here are the answers to your True or False questions about centrifugation: 11. False. Centrifugation separates mixtures based on the density of the components, not their color.12. True. Heavier particles settle at the bottom of the centrifuge tube due to the centrifugal force.13. True. Centrifugation is a common method for separating cream from milk. The fat globules in cream are less dense than the rest of the milk.14. False. Centrifugation is most effective for separating mixtures where the components have significantly different densities. Some mixtures, like salt dissolved in water, cannot be separated by centrifugation.15. True. Centrifuges use centrifugal force, which is an outward force that arises from rotation, to separate components of a mixture. Let me know if you have any more questions about centrifugation or other separation techniques!
