$$ mathrm R f=frac mathrm Length mathrm travelled mathrm by mathrm the mathrm solute left(mathrm cm appropriate) mathrm Length mathrm travelled mathrm by mathrm the mathrm solvent left(mathrm cm suitable) $$Your plan is idealistic but impractical. The only real simple way is for us to get decent with each other within our rivalry and igno