) The explanation for that Naptha should be to dissolve the copyright into it so it can be separated from the rest of the aqueous solution? So the Naptha now incorporates the copyright. After seperating the Naptha in the aqueous solution, why do you freeze precip it? Why not only https://deadheadchemistdmt05020.pages10.com/the-smart-trick-of-buy-4-aco-copyright-usa-that-nobody-is-discussing-71614140