Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 6 HCl— = 3 H2 + 2 FeCl3
MnO2 + Br2 + KOH = K2MnO4 + KBr + H2O =>
MnO2 + Br2 + 4 KOH = K2MnO4 + 2 KBr + 2 H2O
AlBr3 + Mg(OH)2 = Al(OH)3 + MgBr2 =>
2 AlBr3 + 3 Mg(OH)2 = 2 Al(OH)3 + 3 MgBr2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C5H5N5 + O2 = CO2 + H2O + NO2 =>
4 C5H5N5 + 45 O2 = 20 CO2 + 10 H2O + 20 NO2
Mg(OH)2 + HCl = H2O + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 H2O + MgCl2
H2P2O6 + H2O = H4P2O7 =>
H2P2O6 + H2O = H4P2O7
H2O + Cl2 = HCl + HClO =>
H2O + Cl2 = HCl + HClO
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Ni(OH)2 + H2SO3 = NiSO3 + H2O =>
Ni(OH)2 + H2SO3 = NiSO3 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
C5H5N5O + O2 = CO2 + H2O + NO2 =>
4 C5H5N5O + 43 O2 = 20 CO2 + 10 H2O + 20 NO2
Al + KOH + H2O = KAlO2 + H2 =>
2 Al + 2 KOH + 2 H2O = 2 KAlO2 + 3 H2
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
Zn + KNO3 + KOH = K2ZnO2 + KNO2 + H2O =>
Zn + KNO3 + 2 KOH = K2ZnO2 + KNO2 + H2O
HO = H2O + O2 =>
4 HO = 2 H2O + O2
KMnO4 + NaOH + KNO2 = K2MnO4 + KNO3 + H2O + Na2MnO4 =>
2 KMnO4 + 2 NaOH + KNO2 = K2MnO4 + KNO3 + H2O + Na2MnO4
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
HBr + MG(OH)2 = MGBr2 + H2O =>
2 HBr + MG(OH)2 = MGBr2 + 2 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
KrF2 + H2O = Kr + O2 + HF =>
2 KrF2 + 2 H2O = 2 Kr + O2 + 4 HF
PbO + Al = Pb + Al2O3 =>
3 PbO + 2 Al = 3 Pb + Al2O3
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
C3H5N3O9 + O2 = CO2 + H2O + NO2 =>
4 C3H5N3O9 + 11 O2 = 12 CO2 + 10 H2O + 12 NO2
Zn(s) + MgSO4(aq) = ZnSO4 + Mg =>
Zn(s) + MgSO4(aq) = ZnSO4 + Mg
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
K2SO3 = K2SO4 + K2S =>
4 K2SO3 = 3 K2SO4 + K2S
C10H26 + Cl2 = C + HCl =>
C10H26 + 13 Cl2 = 10 C + 26 HCl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
NaHCO3 + C6H8O6 = H2O + CO2 + C6H7O6Na =>
NaHCO3 + C6H8O6 = H2O + CO2 + C6H7O6Na
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
NaHCO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 H2O + 3 CO2
Al + S = Al3S2 =>
3 Al + 2 S = Al3S2
Cu(NO3) + Na(CO3) = Cu(CO3) + NaNO3 =>
Cu(NO3) + Na(CO3) = Cu(CO3) + NaNO3
Na2CO3(aq) + CoCl2(aq) = NaCl(aq) + CoCO3(s) =>
Na2CO3(aq) + CoCl2(aq) = 2 NaCl(aq) + CoCO3(s)
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C4H8SO + O2 = CO2 + H2O + SO2 =>
2 C4H8SO + 13 O2 = 8 CO2 + 8 H2O + 2 SO2
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
C2H10 + O2 = CO2 + H2O =>
2 C2H10 + 9 O2 = 4 CO2 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn + MnO2 + H2O = Zn(OH)2 + Mn2O3 =>
Zn + 2 MnO2 + H2O = Zn(OH)2 + Mn2O3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/01/14
Equations balanced on 03/31/13
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