Mapa mental
chromotography
Conteúdo do mapa
chromotography
mobile phase-molecules can move. liquid or gas
stationary phase-molecules cant move. solid. thick liquid
reach dynamic equilibrium
- leaving one phase to the other
- same amount of time both ways
- doesnt always mean there is a same amount of chemical
seperation depends on on the distribution of componants in a sample between mobile and stationary phase
stationary phase is on paper
mobile phase- putting bottom of paper in solvent ethanol/ water
Informações
- Descrição
- Mapa Mental sobre chromotography, criado por emmamay24 em 19-06-2013.
- Criado por
- emmamay24 · jun 2013
- Atualizado
- 19 fev 2016
- Visualizações
- 34
- Avaliação