Question

Решить реакции соединения и разложения

Answer 1

1. Li + P = LiP

2. 2Al2O3 = 4Al + 3O2

3. 2Fe + 3Cl2 = 2FeCl3

4. Na2O + H2O = 2NaOH

5. 3K2O + P2O5 = 2K3PO4 + 2O2

6. Mg + Cl2 = MgCl2

7. Mg(OH)2 = MgO + H2O

8. C + S = CS

9. H2CO3 = CO2 + H2O

10. 2S + Cl2 =2SCl

1. 2Cu + O2 = 2CuO

2. 2S + F2 = 2SF

3. 2Cr(OH)3 = Cr2O3 + 3H2O

4. 2P + Cl2 = 2PCl

5. H2SO3 = SO + H2O

6. MgO + N2O5 = Mg(NO3)2 + O2

7. Li2O + H2O = 2LiOH

8. 2Si + O2 = 2SiO

9. CaO + H2O = Ca(OH)2

10. 2HBr = H2 + Br2