2481139
Beschreibung
Mindmap von isobellehardy, aktualisiert more than 1 year ago
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Erstellt von isobellehardy
vor etwa 9 Jahre
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FILTRATION AND CRYSTALLISATION
- FILTRATION
- USEDTO SEPARATE AN INSOLUBLE SOLID FROM A LIQUID
- CAN BE USED IN PURIFICATION AS WELLL
- USEDTO SEPARATE AN INSOLUBLE SOLID FROM A LIQUID
- CRYSTALLISATION
- INSTRUCTIONS
- 1) POUR SOLUTION INTO AN EVAPORATING DISH
- 2)SLOWLY HEAT THE SOLUTION STOP HEATING WHEN CRYSTALS START TO FORM
- 3) REMOVE THE DISH FROM THE HEAT AND LEAVE IN WARM PLACE FOR THE REST OF THE SOLVENT TO SLOWLY EVAPORATE
- 4) DRY THE PRODUCT
- 4) DRY THE PRODUCT
- 3) REMOVE THE DISH FROM THE HEAT AND LEAVE IN WARM PLACE FOR THE REST OF THE SOLVENT TO SLOWLY EVAPORATE
- 2)SLOWLY HEAT THE SOLUTION STOP HEATING WHEN CRYSTALS START TO FORM
- 1) POUR SOLUTION INTO AN EVAPORATING DISH
- INSTRUCTIONS
- SEPARATION OF ROCK SALT
- ROCKSALT IS A MIXTURE OF SALT AND SAND
- INSTRUCTIONS
- 1) GRIDING
- GRID UP THE ROCK SALT WITH A PESTLE AND MORTAR
- 2 DISSOLVING
- DISSOLVE IN BEAKER OF WATER AND STIR
- 3) FILTERING
- FILTER THROUGH FILTER PAPER IN A FUNNEL
- 4) CRYSTALLISATION
- EVAPORATE IN AN EVAPORATING DISH
- EVAPORATE IN AN EVAPORATING DISH
- FILTER THROUGH FILTER PAPER IN A FUNNEL
- DISSOLVE IN BEAKER OF WATER AND STIR
- GRID UP THE ROCK SALT WITH A PESTLE AND MORTAR
- 1) GRIDING
- ROCKSALT IS A MIXTURE OF SALT AND SAND
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