1 2Al + 3S →Al2S32 H2+ Cl2 → 2 HCl
3 C + 2H2→ CH44 2Na + S →Na2S
5 3 Mg + N2 →Mg3N2
2АL+3S=Al2S3
H2+Cl2=2HCl
C+2H2=CH4
2Na+S=Na2S
3Mg+N2=Mg3N2
1 2Al + 3S →Al2S3
2 H2+ Cl2 → 2 HCl
3 C + 2H2→ CH4
4 2Na + S →Na2S
5 3 Mg + N2 →Mg3N2
2АL+3S=Al2S3
H2+Cl2=2HCl
C+2H2=CH4
2Na+S=Na2S
3Mg+N2=Mg3N2