paper chromatography by https://padlet.com/criemi/rwev23yaqfir Made with love en-us 2019-03-20 04:25:20 UTC 2019-03-22 04:17:00 UTC hello@padlet.com Chromatography paper Experiment criemi https://padlet.com/criemi/rwev23yaqfir/wish/343169238 aim: To find out the different colors in the different type of markers using Chromatography. ]]> 2019-03-20 04:28:33 UTC https://padlet.com/criemi/rwev23yaqfir/wish/343169238