| Equations balanced on the previous day | Equations balanced on the next day |
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MnO2 + 4 HCl = 2 Cl + 2 H2O + MnCl2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ag(NO3)(aq) + PbBr2(s) = AgBr(s) + Pb(NO3)2(aq) =>
2 Ag(NO3)(aq) + PbBr2(s) = 2 AgBr(s) + Pb(NO3)2(aq)
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
O2 + SO2 = SO3 =>
O2 + 2 SO2 = 2 SO3
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4) + H2O + O2 =>
2 K2Cr2O7 + 4 H2SO4 = 2 K2SO4 + 2 Cr2(SO4) + 4 H2O + 5 O2
H2SO4 + Fe = Fe2(SO4)3 + H2 =>
3 H2SO4 + 2 Fe = Fe2(SO4)3 + 3 H2
CrCl3 + MnO2 + H2O = MnCl2 + H2CrO4 =>
2 CrCl3 + 3 MnO2 + 2 H2O = 3 MnCl2 + 2 H2CrO4
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Cu(s) + HNO3(aq) = Cu(NO3)2 + NO2(g) + H2O(aq) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2 + 2 NO2(g) + 2 H2O(aq)
SO2 + H2O = (H2SO3) =>
SO2 + H2O = (H2SO3)
Fe(s) + HNO3(aq) = Fe(NO3)3 + NO2(g) + H2O(aq) =>
Fe(s) + 6 HNO3(aq) = Fe(NO3)3 + 3 NO2(g) + 3 H2O(aq)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
O3 = O2 =>
2 O3 = 3 O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
I2O7(s) + H2O(l) = HIO4(aq) =>
I2O7(s) + H2O(l) = 2 HIO4(aq)
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CH4 + Br2 = CBr2 + HBr =>
CH4 + 3 Br2 = CBr2 + 4 HBr
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HF + Ca(OH)2 = CaF2 + H2O =>
2 HF + Ca(OH)2 = CaF2 + 2 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
(CH3)2N2H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
Ca(OH)2 + Mg(HCO3)2 = Mg(OH)2 + CaCO3 + H2O =>
2 Ca(OH)2 + Mg(HCO3)2 = Mg(OH)2 + 2 CaCO3 + 2 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
F2 + H2O = HF + HFO =>
F2 + H2O = HF + HFO
Fe2(SO4)3 + LiOH = Fe(OH)3 + Li2SO4 =>
Fe2(SO4)3 + 6 LiOH = 2 Fe(OH)3 + 3 Li2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2(OH) + HSO4 = Na2SO4 + H2O =>
Na2(OH) + HSO4 = Na2SO4 + H2O
CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2 =>
2 CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NaBH4 + H2SO4 = B2H6 + H2 + Na2SO4 =>
2 NaBH4 + H2SO4 = B2H6 + 2 H2 + Na2SO4
C6H5NHNH2 + N2O4 = CO2 + H2O + N2 =>
C6H5NHNH2 + 4 N2O4 = 6 CO2 + 4 H2O + 5 N2
AgNO3 + NaNO2 = AgNO2 + NaNO3 =>
AgNO3 + NaNO2 = AgNO2 + NaNO3
C5H12(l) + O2(g) = CO2(g) + H2O(l) =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l)
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/11/11
Equations balanced on 08/10/10
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