Podcast
Questions and Answers
Which technique is used to separate two liquids that dissolve each other?
Which technique is used to separate two liquids that dissolve each other?
- Centrifugation
- Fractional Distillation (correct)
- Evaporation
- Distillation
Which process is used to separate a mixture of solid and liquid where the smaller size of solid does not settle at the bottom of the container?
Which process is used to separate a mixture of solid and liquid where the smaller size of solid does not settle at the bottom of the container?
- Chromatography
- Centrifugation
- Filtration (correct)
- Decantation
Which process is often used in the food industry to identify chemicals, such as coloring agents, in foods and inks?
Which process is often used in the food industry to identify chemicals, such as coloring agents, in foods and inks?
- Decantation
- Centrifugation
- Chromatography (correct)
- Filtration
Which piece of equipment is equipped with a fixed axis and a rotating unit to apply centripetal force to a mixture?
Which piece of equipment is equipped with a fixed axis and a rotating unit to apply centripetal force to a mixture?
Which process involves the application of heat to allow the solvent to evaporate?
Which process involves the application of heat to allow the solvent to evaporate?
Which process is used to separate a heterogeneous mixture of solid and liquid?
Which process is used to separate a heterogeneous mixture of solid and liquid?
Which process is used to separate two liquids that dissolve each other?
Which process is used to separate two liquids that dissolve each other?
Which process involves the use of a centrifuge machine?
Which process involves the use of a centrifuge machine?
Which process is used to separate a mixture of a soluble solid and a solvent by applying heat?
Which process is used to separate a mixture of a soluble solid and a solvent by applying heat?
Which process uses a magnet to separate mixtures that contain metallic or non-metallic substances?
Which process uses a magnet to separate mixtures that contain metallic or non-metallic substances?
