Separating Mixtures Flashcards
1
Q
What separating technique requires filtration paper?
A
Filtration.
2
Q
How can you separate dye from a paper and what is this called?
A
Using ethanol and this is called chromatography.
3
Q
What is a characteristic?
A
A characteristic is a typical quality that defines something.
4
Q
What are the seven characteristics of living things?
A
The seven characteristics of living things include the ability to take in and use energy, take in and uses gases from the sources in their habitat, produce waste, respond to stimuli in their environment, grow, reproduce and move.
5
Q
Define ‘excretion’.
A
Excretion is the term for the removal of waste from an organism.
6
Q
List techniques used to separate mixtures.
A
- Evaporation
