Dobierz współczynniki. a)Si+N2 -> Si3 N4
b)Mg+N2 -> Mg3 N2c)P4+N2 -> P3 N5
d)Al+N2 ->Al N
a)
b)
c)
d)
a) 3 Si+2 N-- Si3n4
b) 3 Mg + N2- Mg3N2
c) 3P4+ 10 N2- 4p3n5
d) 2 Al+ N2 - 2AlN
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a)
b)
c)
d)
a) 3 Si+2 N-- Si3n4
b) 3 Mg + N2- Mg3N2
c) 3P4+ 10 N2- 4p3n5
d) 2 Al+ N2 - 2AlN