| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O + (CoOH)2SO4 = Co(OH)2 + H2SO4 =>
2 H2O + (CoOH)2SO4 = 2 Co(OH)2 + H2SO4
C4H8 + KMnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 C4H8 + 24 KMnO4 + 36 H2SO4 = 20 CO2 + 56 H2O + 24 MnSO4 + 12 K2SO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
Ag + CuCl2 = AgCl2 + Cu =>
Ag + CuCl2 = AgCl2 + Cu
C6H14 + O2 = CO + H2O =>
2 C6H14 + 13 O2 = 12 CO + 14 H2O
C6H14 + O2 = C + H2O =>
2 C6H14 + 7 O2 = 12 C + 14 H2O
Bi + HNO3 = (BiNO3)3 + NO2 + H2O =>
3 Bi + 6 HNO3 = (BiNO3)3 + 3 NO2 + 3 H2O
CuSO4 + H2CO3 = CuCO3 + H2SO4 =>
CuSO4 + H2CO3 = CuCO3 + H2SO4
Bi + HNO3 = Bi(NO3)3 + NO2 + H2O =>
Bi + 6 HNO3 = Bi(NO3)3 + 3 NO2 + 3 H2O
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
K2Cr2O7 + SO2 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O
NaOH + Al(OH)3 = Na[Al(OH)4] =>
NaOH + Al(OH)3 = Na[Al(OH)4]
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
Ag + CuCl2 = AgCl2 + Cu =>
Ag + CuCl2 = AgCl2 + Cu
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NaCl + AgI = AgCl + NaI =>
NaCl + AgI = AgCl + NaI
CH3COOH + Al = Al(CH3COO)3 + H2 =>
6 CH3COOH + 2 Al = 2 Al(CH3COO)3 + 3 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4OH + H2S = H3O + NH4S =>
NH4OH + H2S = H3O + NH4S
H{+} + NO2{-} + Cr2O7{2-} = Cr{3+} + NO3{-} + H20 =>
40 H{+} + 35 NO2{-} + 5 Cr2O7{2-} = 10 Cr{3+} + 35 NO3{-} + 2 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + HI = I2 + S + H2O =>
H2SO4 + 6 HI = 3 I2 + S + 4 H2O
C4H8 + Cl2 = C4H8Cl2 =>
C4H8 + Cl2 = C4H8Cl2
NH4OH + H2S = H3O + NH4S =>
NH4OH + H2S = H3O + NH4S
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
NH4OH + H2S = H3O + NH4S =>
NH4OH + H2S = H3O + NH4S
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CuCl2 + HNO3 = CuNO3 + HCl2 =>
CuCl2 + HNO3 = CuNO3 + HCl2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CH3COOH + Sn = Sn(CH3COO)4 + H2 =>
4 CH3COOH + Sn = Sn(CH3COO)4 + 2 H2
Na2O + N2O3 = Na2N2O4 =>
Na2O + N2O3 = Na2N2O4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CuCO3 = Cu + CO3 =>
CuCO3 = Cu + CO3
K2Cr2O7 + H2C2O4 + H2SO4 = K2SO4 + Cr2SO4 + CO2 + H2O =>
K2Cr2O7 + 5 H2C2O4 + 2 H2SO4 = K2SO4 + Cr2SO4 + 10 CO2 + 7 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H{+} =>
3 As2S5 + 40 NO3{-} + 4 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H{+}
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
CaO + HOH = Ca(OH)2 =>
CaO + HOH = Ca(OH)2
HO = H2 + O2 =>
2 HO = H2 + O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/13
Equations balanced on 04/20/12
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