Describe the principles of how paper chromatography works

Paper chromatography separates a mixture of solutions by their various solubilities. The less soluble components have a higher affinity to the stationary phase (the paper strip) while more soluble components have a higher affinity to the mobile phase, or solvent. They therefore travel up the strip at different speeds, causing them to separate out.

Answered by Rebekah D. Chemistry tutor

2205 Views

See similar Chemistry GCSE tutors

Related Chemistry GCSE answers

All answers ▸

What are the differences between simple covalent and giant covalent bonding?


Why do metals have high melting points?


List 3 halogen elements?


Why can metals conduct electricity?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences