Flashcards
Solutions Separation Techniques Outcomes
Cards in this deck (6)
- 1What is evaporation?When heat is used to evaporate liquid solvent, leaving behind solute.
- 2What is condensation?When evaporated liquid solvent is condensed to retrieve it from evaporation.
- 3What is crystallisation?When solution becomes so concentrated from evaporation that solute forms crystals.
- 4What is distillation?When evaporation is used to separate solvent from solute, then evaporated solvent is retrieved using condensation.
- 5Examples of evaporation?Clothes on drying rack dry from evaporation.
After swimming in salt water, water on skin evaporates. - 6Examples of distillation?Separation crude oil into petrol, diesel etc.
Water cycle(water from sources evaporates, condenses into clouds.
Information
- Description
- For Pearson 7 Science Textbook
- Created by
- Sean Sacriz · Sep 2018
- Updated
- Oct 3, 2018
- Views
- 32
- Tags
- Rating