Question

1. Balance the following equations.
(a) Fe+ Cl2- FeCl3
(b) Fe+ O2- Fe2O3
(c) FeBrz + H2SO4-- Fe2(SO )3 + HBr
(d) CHÁO + H2O -->C HOA
(e) C2H4 + 02 - CO2 + H2O
(f) C&H100+ O2 CO2 + H2O
(g) C-H16+ 02 - CO2 + H2O
(h) H, SiCl2 + H2O --Hs SiO4 + HCI
(i) HSiCl3 + H20- H1Si0015 + HCI
() C H2 + HNO3 ---C H(NO2)3 + H2O
(k) C:H0, + NaH+ HCI- CH202 + NaCl​

Answer 1

Answer:

a) Fe3 + 9Cl = 3FeCl3

b)4Fe + 3O2 = 2Fe2O3

d) CaO+ H2O = Ca(OH)2

e)C2H4 +3O2=2CO2+H3O

Answer 2

Answer:

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