| Equations balanced on the previous day | Equations balanced on the next day |
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4 S + 8 NaOH = 3 Na2S + Na2SO4 + 4 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Pb(NO3)2 + Cu + H2SO4 = PbSO4 + CuSO4 + NO + H2O =>
Pb(NO3)2 + 3 Cu + 4 H2SO4 = PbSO4 + 3 CuSO4 + 2 NO + 4 H2O
C3H4 + O2 = C + H2O =>
C3H4 + O2 = 3 C + 2 H2O
Na3PO4 + HNO3 + (NH4)6Mo7O24 = (NH4)3PMo12O40 + H2O + NH4NO3 + NaNO3 =>
7 Na3PO4 + 72 HNO3 + 12(NH4)6Mo7O24 = 7(NH4)3PMo12O40 + 36 H2O + 51 NH4NO3 + 21 NaNO3
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
AL2O3 + H2SO4 = AL2(SO4)3 + H2O =>
AL2O3 + 3 H2SO4 = AL2(SO4)3 + 3 H2O
H2 + S2 = H2S =>
2 H2 + S2 = 2 H2S
NH3 + KMnO4 + KOH = K2MnO4 + KNO3 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = 8 K2MnO4 + KNO3 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
NaPO4 + CaCl = CaPO4 + NaCl =>
NaPO4 + CaCl = CaPO4 + NaCl
HClO + H2O = ClO + H3O =>
HClO + H2O = ClO + H3O
K2Cr2O7 + H2SO4 + H2O2 = H2CrO6 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 + 4 H2O2 = 2 H2CrO6 + K2SO4 + 3 H2O
Fe3O4 + C = Fe + CO =>
Fe3O4 + 4 C = 3 Fe + 4 CO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KOH + F2 = KF + F2O + H2O =>
2 KOH + 2 F2 = 2 KF + F2O + H2O
Fe3O4 + C = Fe + CO2 =>
Fe3O4 + 2 C = 3 Fe + 2 CO2
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
C7H6O2 + NaOH = C7H5O2Na + H2O =>
C7H6O2 + NaOH = C7H5O2Na + H2O
NH4Cl + H2O = NH + ClO + H3O =>
NH4Cl + 6 H2O = NH + ClO + 5 H3O
NH4Cl + H2O = NH + ClO + H3O =>
NH4Cl + 6 H2O = NH + ClO + 5 H3O
Sn2{+} + Ag = Sn + Ag{+} =>
Sn2{+} + Ag = 2 Sn + Ag{+}
Fe3O4 + C = FeO + CO2 =>
2 Fe3O4 + C = 6 FeO + CO2
Fe(CrO2)2 + Na2CO3 + O2 = FeO3 + Na2CrO4 + CO2 =>
2 Fe(CrO2)2 + 4 Na2CO3 + 5 O2 = 2 FeO3 + 4 Na2CrO4 + 4 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
(R3NH)2UO2(SO4)3 + NaCl = [R3NHCl] + Na2[SO4]2 + UO2SO4 =>
(R3NH)2UO2(SO4)3 + 2 NaCl = 2[R3NHCl] + Na2[SO4]2 + UO2SO4
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
As2S3 + H2O + HNO3 = NO + H3AsO4 + H2SO4 =>
3 As2S3 + 4 H2O + 28 HNO3 = 28 NO + 6 H3AsO4 + 9 H2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + I3 = AlI3 =>
Al + I3 = AlI3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8O2 + O2 = CO2 + H2O =>
C3H8O2 + 4 O2 = 3 CO2 + 4 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Na2SO3 + K2CrO4 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Na2SO3 + 2 K2CrO4 + 5 H2SO4 = 3 Na2SO4 + 2 K2SO4 + Cr2(SO4)3 + 5 H2O
(NH4)2CO3 = CO2 + H2O + NH3 =>
(NH4)2CO3 = CO2 + H2O + 2 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/12
Equations balanced on 11/21/11
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