Question

Balance the following reactions. (5)
a) NH3+ H2SO4 → (NH4)2SO4
b) HBr + Al(OH)3 → H2O + AlBr3
c) CH4 + O2 → CO2 + H2O
d) AgNO3 + Cu → Cu(NO3)2 + Ag
e) NO2 → O2 + N2

Answer 1

Answer:

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Explanation:

1. 2NH3+H2o>(nh4)2so2
2. 3hbr+al(oh)3>3h2o+albr3
3. ch4+2o2>co2+2h2o
4. 2agno3+cu>cu(no3)2+2ag
5. 2no3>2o+n2