???????? ??????? ???? ???? ?????? ?????? ?????? ?????? ?? ???? ?? ???? ??? ???? ???????? ??? ?????? ??? ??????? ?? ???? ?? ?? ??? ? ???? ?? ????? ???. ?? ??????? ? ????? ?????? ????? ?? ??????? ????? ???? ? ????????? ??????? ?????? ??? ?????? ??? ???? ?? ???? ?? ??????? ??? ??? ?? ????? ???.?????alpha: Bunsen solubility coefficient; 1st in the col