Question

Q4 Balance the following equations:
a) CO2 +C→CO
b) Na + Cl2 → NaCl
c) N2+H2 → NH3
d) K+02 → K20
e) KNO3 → KNO2+O2
F) Na,O+H2O + NaOH​

Answer 1

Answer:

2NaCl(aq)+2H2O(l)ElectricityElectrolysis2NaOH(aq)+Cl2(g)+H2(g)

(b) 2NaHCO3HeatNa2CO3+CO2+H2O

(c) NaCl+NH3+H2O+CO2→NaHCO3+NH4Cl

(d) Ca(OH)2+Cl2→CaOCl2+H2O