C1 - Atomic structure and periodic table Flashcards
1
Q
What would happen if the start line in chromatography is drawn in ink ?
A
It will dissolve in the solvent
2
Q
What would happen if the solvent is above the colours in chromatography ?
A
They will dissolve in the solvent. Making it unable to move up the chromatography paper
3
Q
What are the advantages of using gas chromatography than paper chromatography?
A
- more accurate
- quicker/faster
