| Equations balanced on the previous day | Equations balanced on the next day |
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2 H{+} + 2e = H2
C + NaOH + H2O = NaH4 + CO2 =>
5 C + 4 NaOH + 6 H2O = 4 NaH4 + 5 CO2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeS + O2 = FeO2 + S =>
FeS + O2 = FeO2 + S
N2H4 + HNO3 = N2 + H2O =>
5 N2H4 + 4 HNO3 = 7 N2 + 12 H2O
Na + H2O = NaO + H2 =>
Na + H2O = NaO + H2
FeS + O2 = FeO2 + S =>
FeS + O2 = FeO2 + S
Fe2O3(s) + Al(s) = Fe(l) + Al2O3(s) =>
Fe2O3(s) + 2 Al(s) = 2 Fe(l) + Al2O3(s)
H3PO4 + NH3 = (NH4)3 + PO4 =>
H3PO4 + 3 NH3 = (NH4)3 + PO4
FeS + O2 = FeO2 + S =>
FeS + O2 = FeO2 + S
NH2OH + HNO3 = N2 + H2O =>
5 NH2OH + HNO3 = 3 N2 + 8 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Na + H2O = NaO2 + H2 =>
Na + 2 H2O = NaO2 + 2 H2
NH2OH + H2O2 = N2 + H2O =>
2 NH2OH + H2O2 = N2 + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe2O3(s) + Al(s) = Fe(l) + Al2O3(s) =>
Fe2O3(s) + 2 Al(s) = 2 Fe(l) + Al2O3(s)
K3PO4 + MgCl2 = KCl + Mg3(PO4)2 =>
2 K3PO4 + 3 MgCl2 = 6 KCl + Mg3(PO4)2
As2O3 + KMnO4 + H2SO4 = As2O5 + MnSO4 + K2SO4 + H2O =>
5 As2O3 + 4 KMnO4 + 6 H2SO4 = 5 As2O5 + 4 MnSO4 + 2 K2SO4 + 6 H2O
Ba(OH)2 + Cr2O3 = Ba3(CrO3)2 + H2O =>
3 Ba(OH)2 + Cr2O3 = Ba3(CrO3)2 + 3 H2O
Na2CO3 + Ca(OH)2 = NaOH + Ca2(CO3)2 =>
2 Na2CO3 + 2 Ca(OH)2 = 4 NaOH + Ca2(CO3)2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NH2OH + Cu(OH)2 = N2 + H2O + Cu2O =>
2 NH2OH + 2 Cu(OH)2 = N2 + 5 H2O + Cu2O
P4(s) + Cl2(g) = PCl3(i) =>
P4(s) + 6 Cl2(g) = 4 PCl3(i)
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
KNO3 + S = SO2 + K2O + NO =>
4 KNO3 + 3 S = 3 SO2 + 2 K2O + 4 NO
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
O2 + NO = NO2 =>
O2 + 2 NO = 2 NO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
H2S + NH4OH = NH4S + H3O =>
H2S + NH4OH = NH4S + H3O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
AgNO3 + N2H4 = Ag + H2O + NO =>
2 AgNO3 + N2H4 = 2 Ag + 2 H2O + 4 NO
C4H10O(l) + O2 = CO2(l) + H2O(g) =>
C4H10O(l) + 6 O2 = 4 CO2(l) + 5 H2O(g)
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
Cl2 + NAOH = NACl + NAClO3 + H20 =>
30 Cl2 + 60 NAOH = 40 NACl + 20 NAClO3 + 3 H20
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3*H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3*H2O + 2(NH4)2SO4 + 2 H2SO4 + 12 H2O
Fe(OH)3(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
SO2 + HNO2 = H2SO4 + NO =>
SO2 + 2 HNO2 = H2SO4 + 2 NO
AlO3 = Al + O2 =>
2 AlO3 = 2 Al + 3 O2
HBr + H2SO4 = Br + S + H2O =>
6 HBr + H2SO4 = 6 Br + S + 4 H2O
HBr + H2SO4 = Br + S + H2O2 =>
2 HBr + H2SO4 = 2 Br + S + 2 H2O2
N2H4 + KMnO4 = N2 + MnO2 + H2O + KOH =>
3 N2H4 + 4 KMnO4 = 3 N2 + 4 MnO2 + 4 H2O + 4 KOH
HBr + H2SO4 = Br2 + S + H2O =>
6 HBr + H2SO4 = 3 Br2 + S + 4 H2O
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
PO + PO2 = P2O3 =>
PO + PO2 = P2O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Fe(OH)3(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/24/14
Equations balanced on 08/23/13
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