(1)三ⅠA,[Ar]3d 104s 1;(2)N>C>Si,分子间作用力(范德华力);
(3)NH 32NH 3+3CuO
3Cu+N 2+3H 2O;(4)H 2O 2+2e -+2H +=2H 2O;
(5)CH 4(g)+N 2O 4(g)=N 2(g)+CO 2(g)+2H 2O(g) △H=-810.1KJ/mol
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(1)三ⅠA,[Ar]3d 104s 1;(2)N>C>Si,分子间作用力(范德华力);
(3)NH 32NH 3+3CuO
3Cu+N 2+3H 2O;(4)H 2O 2+2e -+2H +=2H 2O;
(5)CH 4(g)+N 2O 4(g)=N 2(g)+CO 2(g)+2H 2O(g) △H=-810.1KJ/mol
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