????? ????? ????????? metatungstate ????? ????? AMT? ?????????? ??????? ?????? ???????? ?????? ????? ?? ???????? ????? ???????? ???????? ??????? ???????? ???????.

??????? ????????? metatungstate:
1.?????? ?????? ???? ?????? ???????? ???????? ???????? ???. ??? ??? ???? ??? ?? ?????? ?? ???? ???? ??? ?????? ????? ????? ?????? ????? ???? '?
2.?????? ??????? ??????? ????? ???? ???? ??? ??????? ???????.

????? ????????? metatungstate:
1.??? ????? ???? ??? ?????????
2.?? ???? ?? ???? ?? ???? ??? ??????? metatungstate ?????????.
3.???? ??????? ?? ??????.
4.?????? ???????? ???????? ?????? ?????? ?????? ??????.
5.??? ????? ?? ???? ??????? ???? ??????? ?? ???? ??? ????? ???? ??? ???? ?????? ???? ??????? ????? ?????? ?????? ?? ?????? ??? ?????.
6.??? ???? ????? ????? ?? ??????? ????? ???? ?????? ?? ????? ???? ?????? ??? ??? ???? ?????? ??????? ???????? ????? ??????? ??????? ?? ???? ??? ??????? ?? ??????? ??????? ??? ????? ????? ?????? ????????.
7.??????? ??????? ??? ????? ??????? ???? ?????? ?????? ?? ??????.
8.?????? ?? ?????? ?? ??????? ???????? metatungstate ????????? ?????? ?? ????????: ????? ????? ????????? ??? ???? ??????? ???????? ????????.