| Equations balanced on the previous day | Equations balanced on the next day |
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Mg + 2 HCl = MgCl2 + H2
HCOOH + HNO3 = CO2 + H2O + NO2 =>
HCOOH + 2 HNO3 = CO2 + 2 H2O + 2 NO2
HCOOH + HNO3 = CO2 + H2O + NO =>
3 HCOOH + 2 HNO3 = 3 CO2 + 4 H2O + 2 NO
HCOOH + HNO3 = CO2 + H2O + NO2 =>
HCOOH + 2 HNO3 = CO2 + 2 H2O + 2 NO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
HCl(aq) + ZnS(s) = ZnCl + HS =>
HCl(aq) + ZnS(s) = ZnCl + HS
CaO + Na3PO4 = Na2O + Ca3(PO4)2 =>
3 CaO + 2 Na3PO4 = 3 Na2O + Ca3(PO4)2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaCl2 + Al2(SO4)3 = AlCl3 + BaSO4 =>
3 BaCl2 + Al2(SO4)3 = 2 AlCl3 + 3 BaSO4
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
Pb(NO3)2 + Fe2(SO4)3 = Fe(NO3)3 + PbSO4 =>
3 Pb(NO3)2 + Fe2(SO4)3 = 2 Fe(NO3)3 + 3 PbSO4
K + H2O = KOH + H =>
K + H2O = KOH + H
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + Mg = H + MgCl =>
HCl + Mg = H + MgCl
NaI + KIO3 + HCl = KCl + NaCl + ICl + H2O =>
2 NaI + KIO3 + 6 HCl = KCl + 2 NaCl + 3 ICl + 3 H2O
MgSO4*5H2O = MgSO4 + H2O =>
MgSO4*5H2O = MgSO4 + 5 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2O2 + KMnO4 = H2MnO4 + KO2 =>
H2O2 + KMnO4 = H2MnO4 + KO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2Cr2O7 + FeSO4 + HCl = KCl + CrO5 + FeCl3 + SO2 + H2O =>
K2Cr2O7 + 8 FeSO4 + 26 HCl = 2 KCl + 2 CrO5 + 8 FeCl3 + 8 SO2 + 13 H2O
NH4 + CuO = N2 + Cu + H2O =>
2 NH4 + 4 CuO = N2 + 4 Cu + 4 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq)
NaNO3(aq) + KCl(aq) = NaCl(aq) + KNO3(aq) =>
NaNO3(aq) + KCl(aq) = NaCl(aq) + KNO3(aq)
Al + MgSO4 = Al2(SO4)3 + Mg =>
2 Al + 3 MgSO4 = Al2(SO4)3 + 3 Mg
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
Mg(OH)2 = (MgO) + H2O =>
Mg(OH)2 = (MgO) + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KI + H2O = H2 + I2 + KOH =>
2 KI + 2 H2O = H2 + I2 + 2 KOH
CH3CH2CH2CH3 = CH3CHCH3CH3 =>
CH3CH2CH2CH3 = CH3CHCH3CH3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C10H22 = C4H10 + C2H4 =>
C10H22 = C4H10 + 3 C2H4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/14/12
Equations balanced on 06/13/11
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