Question

Complete and balance the equation :-

1) h2 + ............-> 2HCl.

2) h2 + S-> ............

3)Zn + ...........ZNCL2 +h2

4) cuo + .............->cu +...........

5)fe+ h2o ->..............+...........

6)k+h2o -> .........+..........

CONTENT QUALITY ANSWER REQUIRED.


Please answer it by any moderator or seriously user of brainly.

Answer 1

1. H2 + Cl2 _ 2HCl
2. H2 + S _ H2S
3. Zn + 2 HCl _ ZnCl2 + H2
4. 2CuO + CuS _ 3Cu + SO2
5. 3Fe + 4H2O _ Fe3O4 + 4H2
6. 2K + 2H2O _ 2KOH + H2 + heat

Answer 2

Heya,

1) H2 + Cl2 –› 2HCl

2) H2 + S –› H2S

3) Zn + 2HCl –› ZnCl2 + H2

4) CuO + H2 –› Cu + H2O

5) 3Fe + 4H2O –› Fe3O4 + 4H2

6) 2K + 2H2O –› 2KOH + H2

Hope this helps....:)