Question

K + P =

Ca + N2 =

Zn + P =

Al + H2 =

C + H2 =

Si + H2 =

P + Cl2 =

H2 + Cl2 =

Answer 1

Объяснение:

3K + P = K3P

3Ca + N2 = Ca3N2

3Zn + 2P =Zn3P2

2Al + 3H2 = 2AlH3

C + 2H2 = CH4

Si + 2H2 = SiH4

2P + 5Cl2 = 2PCl5 или 2P + 3Cl2 = 2PCl3

H2 + Cl2 = 2HCl