| Equations balanced on the previous day | Equations balanced on the next day |
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Pb + 4 HNO3 = Pb(NO3)4 + 2 H2
NH4NO2 = N + H2O =>
NH4NO2 = 2 N + 2 H2O
P4 + O2 = P1O10 =>
P4 + 20 O2 = 4 P1O10
Al + H2SO4 = Al2(SO4)3 + H =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 6 H
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
NH4NO2 = N + H2O =>
NH4NO2 = 2 N + 2 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
C5H8O3 + C2H6O = C7H12O3 + H2O =>
C5H8O3 + C2H6O = C7H12O3 + H2O
NaOH + HBr = NaBr + H2O =>
NaOH + HBr = NaBr + H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)3*3H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe(C2O4)3*3H2O + 2(NH4)2SO4 + 2 H2SO4 + 8 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al + Cu(NO3)2 = Al(NO3)3 + Cu2 =>
4 Al + 6 Cu(NO3)2 = 4 Al(NO3)3 + 3 Cu2
Mg + HgCl2 = Hg2 + MgCl2 =>
2 Mg + 2 HgCl2 = Hg2 + 2 MgCl2
S + O2 = SO2 =>
S + O2 = SO2
Mg + Pb(NO3)2 = Pb2 + Mg(NO3)2 =>
2 Mg + 2 Pb(NO3)2 = Pb2 + 2 Mg(NO3)2
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
HF + K2CO3 = KF + H2O + CO2 =>
2 HF + K2CO3 = 2 KF + H2O + CO2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
Al + HgCl2 = AlCl3 + Hg2 =>
4 Al + 6 HgCl2 = 4 AlCl3 + 3 Hg2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NO3 + S = NO2 + SO4 =>
4 NO3 + S = 4 NO2 + SO4
NO3 + S = NO2 + SO4 =>
4 NO3 + S = 4 NO2 + SO4
Ag2O = Ag2 + O2 =>
2 Ag2O = 2 Ag2 + O2
Br2 + KI = Br2KI =>
Br2 + KI = Br2KI
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb2 =>
2 Zn + 2 Pb(NO3)2 = 2 Zn(NO3)2 + Pb2
Al + HgCl2 = AlCl3 + Hg2 =>
4 Al + 6 HgCl2 = 4 AlCl3 + 3 Hg2
Zn2 + CuN2 = Zn2CuN2 =>
Zn2 + CuN2 = Zn2CuN2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
BaCl2 + Na2SO4 = BaSO4 + Cl2Na2 =>
BaCl2 + Na2SO4 = BaSO4 + Cl2Na2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
H2O + C = CO + H2 =>
H2O + C = CO + H2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Bi(NO3)3 + H2S = HNO3 + Bi2S3 =>
2 Bi(NO3)3 + 3 H2S = 6 HNO3 + Bi2S3
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Mg + AgNO3 = MgNO3 + Ag =>
Mg + AgNO3 = MgNO3 + Ag
H2O + C = CO + H2 =>
H2O + C = CO + H2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2O + C = CO + H2 =>
H2O + C = CO + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/08/09
Equations balanced on 07/08/08
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