The caffeine will be extracted into that organic layer (dichloromethane) – [Free] B121
The caffeine will be extracted into that organic layer (dichloromethane) – now that you know that density, which layer will it be? Group of answer choices Middle Bottom Top
Which Layer Will Caffeine Be Extracted Into When Using Dichloromethane?
The caffeine will be extracted into that organic layer (dichloromethane) – now that you know that density, which layer will it be?
Group of answer choices:
- Middle
- Bottom
- Top
Dichloromethane (DCM) has a density of about 1.33 g/mL, which is greater than the density of water (approximately 1.00 g/mL).
Therefore, when you have a mixture of water and DCM in a separatory funnel, the DCM will form the bottom layer. Since caffeine is extracted into the organic DCM layer, it will be found in the bottom layer.