| Equations balanced on the previous day | Equations balanced on the next day |
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2 NO2 = N2 + 2 O2
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Cu + HNO3 = CuNO3 + NO2 + H2O =>
Cu + 2 HNO3 = CuNO3 + NO2 + H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ag + H2SO4 = AgSO4 + SO2 + H2O =>
Ag + 2 H2SO4 = AgSO4 + SO2 + 2 H2O
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
S + K2Cr2O7 + H2O = SO2 + KOH + Cr2O3 =>
3 S + 2 K2Cr2O7 + 2 H2O = 3 SO2 + 4 KOH + 2 Cr2O3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Ag + H2SO4 = AgSO4 + SO2 + H2O =>
Ag + 2 H2SO4 = AgSO4 + SO2 + 2 H2O
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
MgCl2 + O2 = MgO + Cl2 =>
2 MgCl2 + O2 = 2 MgO + 2 Cl2
Hg + HNO3 = HgNO3 + NO2 + H2O =>
Hg + 2 HNO3 = HgNO3 + NO2 + H2O
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
SO2 + H2O = H2S + O2 =>
2 SO2 + 2 H2O = 2 H2S + 3 O2
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
AG + NA = NAAG =>
AG + NA = NAAG
Mg + NH4ClO4 = MgO + MgCl2 + H2O + NO =>
3 Mg + 2 NH4ClO4 = 2 MgO + MgCl2 + 4 H2O + 2 NO
Pb(NO3)2(g) = Pb0(s) + NO2(g) + O2(g) =>
Pb(NO3)2(g) = Pb0(s) + 2 NO2(g) + O2(g)
Mg + NH4ClO4 = MgO + Cl2 + H2O + NO =>
2 Mg + 2 NH4ClO4 = 2 MgO + Cl2 + 4 H2O + 2 NO
Pb(NO3)2(g) = PbO(s) + NO2(g) + O2(g) =>
2 Pb(NO3)2(g) = 2 PbO(s) + 4 NO2(g) + O2(g)
NH4 + PO4 = (NH4)3PO4 =>
3 NH4 + PO4 = (NH4)3PO4
Mg + NH4ClO4 = MgO + Cl2 + H2O + N2 =>
4 Mg + 2 NH4ClO4 = 4 MgO + Cl2 + 4 H2O + N2
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O
AL + Pb(NO3)2 = AL(NO3)3 + Pb =>
2 AL + 3 Pb(NO3)2 = 2 AL(NO3)3 + 3 Pb
Mg + NH4ClO4 = MgO + MgCl2 + H2O + N2 =>
5 Mg + 2 NH4ClO4 = 4 MgO + MgCl2 + 4 H2O + N2
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cu + HNO3 = CuNO3 + NO2 + H2O =>
Cu + 2 HNO3 = CuNO3 + NO2 + H2O
Ce(IO3)4 + H2C2O4 = Ce(C2O4)3 + I2 + CO2 + H2O =>
Ce(IO3)4 + 12 H2C2O4 = Ce(C2O4)3 + 2 I2 + 18 CO2 + 12 H2O
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Na2O2 + H2O = NaOH + H2O2 =>
Na2O2 + 2 H2O = 2 NaOH + H2O2
C6H5COOH + NaOH = C6H5COONa + H2O =>
C6H5COOH + NaOH = C6H5COONa + H2O
H2So4 + Ca(OH)2 = CaSo4 + H2O =>
H2So4 + Ca(OH)2 = CaSo4 + 2 H2O
C6H5COONa + HCl = C6H5COOH + NaCl =>
C6H5COONa + HCl = C6H5COOH + NaCl
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/04/13
Equations balanced on 05/04/12
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