| Equations balanced on the previous day | Equations balanced on the next day |
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3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
Cu + HNO3 = Cu(NO3) + NO + H2O =>
3 Cu + 4 HNO3 = 3 Cu(NO3) + NO + 2 H2O
TiO2(s) + H2(g) = Ti(s) + H2O(g) =>
TiO2(s) + 2 H2(g) = Ti(s) + 2 H2O(g)
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
Na2S2O3 + Br2 + NaOH = NaBr + Na2SO4 + H2O =>
Na2S2O3 + 4 Br2 + 10 NaOH = 8 NaBr + 2 Na2SO4 + 5 H2O
ZnCl2 + (NH4)3PO4 = Zn3(PO4)2 + NH4Cl =>
3 ZnCl2 + 2(NH4)3PO4 = Zn3(PO4)2 + 6 NH4Cl
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Li + HCl = LiCl + H =>
Li + HCl = LiCl + H
H + O = H2O =>
2 H + O = H2O
CN + O = (CN)2O =>
2 CN + O = (CN)2O
KCl + Pb(NO3)2 = KNO3 + PbCl2 =>
2 KCl + Pb(NO3)2 = 2 KNO3 + PbCl2
CN + O + H2 = (CN)2OH3 =>
4 CN + 2 O + 3 H2 = 2(CN)2OH3
NaNO2 + HBr = NaBr + HNO2 =>
NaNO2 + HBr = NaBr + HNO2
Na2SO4 + CaCO3 + C = Na2C03 + CaSO4 + CO2 =>
2 Na2SO4 + 2 CaCO3 + 7 C = 2 Na2C03 + 2 CaSO4 + 3 CO2
Ca(NO3)2 + BaO = CaO + Ba(NO3)2 =>
Ca(NO3)2 + BaO = CaO + Ba(NO3)2
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
MgSO4 + (NH4)2CO3 = MgCO3 + (NH4)2SO4 =>
MgSO4 + (NH4)2CO3 = MgCO3 + (NH4)2SO4
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl
Mg(NO3)2 + KOH = KNO3 + Mg(OH)2 =>
Mg(NO3)2 + 2 KOH = 2 KNO3 + Mg(OH)2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Na2S + NH4Cl = NaCl + (NH4)2S =>
Na2S + 2 NH4Cl = 2 NaCl + (NH4)2S
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KOH + H2SO4 = K2SO4 + HOH =>
2 KOH + H2SO4 = K2SO4 + 2 HOH
FeSO4 + HCN = Fe(CN)2 + H2SO4 =>
FeSO4 + 2 HCN = Fe(CN)2 + H2SO4
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NaOH + H2SO4 = Na2SO4 + HOH =>
2 NaOH + H2SO4 = Na2SO4 + 2 HOH
Ti + H2SO4 = Ti(SO4)2 + H2 =>
Ti + 2 H2SO4 = Ti(SO4)2 + 2 H2
Na2SO4 + CaCO3 + C = Na2C03 + CaSO4 + CO2 =>
2 Na2SO4 + 2 CaCO3 + 7 C = 2 Na2C03 + 2 CaSO4 + 3 CO2
NaOH + H2SO4 = Na2SO4 + HOH =>
2 NaOH + H2SO4 = Na2SO4 + 2 HOH
KMnO4 + NiCl2 = KCl + Ni(MnO4)2 =>
2 KMnO4 + NiCl2 = 2 KCl + Ni(MnO4)2
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(NH4)2CO3 = CO2 + NH3 + H2O =>
(NH4)2CO3 = CO2 + 2 NH3 + H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
W(OH)5 + CH3COOH = W(CH3COO)5 + HOH =>
W(OH)5 + 5 CH3COOH = W(CH3COO)5 + 5 HOH
KOH + H3PO4 = K3PO4 + HOH =>
3 KOH + H3PO4 = K3PO4 + 3 HOH
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
(NH4)NO3 + NaOH = NaNO3 + NH3 + H2O =>
(NH4)NO3 + NaOH = NaNO3 + NH3 + H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/09
Equations balanced on 11/26/08
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