| Equations balanced on the previous day | Equations balanced on the next day |
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PbO2 + 4 HCl = 2 H2O + PbCl2 + Cl2
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
NbI3 + I2 = NbI5 =>
NbI3 + I2 = NbI5
RbCl + O2 = RbClO4 =>
RbCl + 2 O2 = RbClO4
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al + Cl = Al3Cl =>
3 Al + Cl = Al3Cl
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
Fe(OH)2 + H2O + O2 = Fe(OH)3 =>
4 Fe(OH)2 + 2 H2O + O2 = 4 Fe(OH)3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C3H7COOH + NaBH4 = C3H7COONa + BH5 =>
C3H7COOH + NaBH4 = C3H7COONa + BH5
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuS + HNO3 = Cu(NO3)2 + NO + SO2 + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + 2 NO + SO2 + 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
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
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
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
K2CO3 + HCl = KCl + CO2 + H2O =>
K2CO3 + 2 HCl = 2 KCl + CO2 + H2O
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CuS + HNO3 = Cu(NO3)2 + NO + SO2 + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + 2 NO + SO2 + 2 H2O
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2O + Na2CO3 + CuSO4 = Na2SO4 + CO2 + Cu2CO3(OH)2 =>
H2O + 2 Na2CO3 + 2 CuSO4 = 2 Na2SO4 + CO2 + Cu2CO3(OH)2
CH3COOH + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O
CaOCl2 + NH3 = H2O + CaCl2 + N2 =>
3 CaOCl2 + 2 NH3 = 3 H2O + 3 CaCl2 + N2
NaClO + AgNO3 = AgCl + AgClO3 + NaNO3 =>
3 NaClO + 3 AgNO3 = 2 AgCl + AgClO3 + 3 NaNO3
ZnF2 + PBr3 = PF3 + ZnBr2 =>
3 ZnF2 + 2 PBr3 = 2 PF3 + 3 ZnBr2
Na2CO3 + C + Sb2S3 = Sb + Na2S + CO2 =>
6 Na2CO3 + 3 C + 2 Sb2S3 = 4 Sb + 6 Na2S + 9 CO2
NaOH + As4O6 = Na3AsO3 + H2O =>
12 NaOH + As4O6 = 4 Na3AsO3 + 6 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
KHSO3 + S2 = K2S3O6 + K2SO3 + H2O =>
12 KHSO3 + S2 = 4 K2S3O6 + 2 K2SO3 + 6 H2O
KI + CoSO4 + KIO3 + H2O = Co(OH)2 + K2SO4 + I2 =>
5 KI + 3 CoSO4 + KIO3 + 3 H2O = 3 Co(OH)2 + 3 K2SO4 + 3 I2
NO2 + H2O = HNO3 + N2O3 =>
4 NO2 + H2O = 2 HNO3 + N2O3
H2O + AuCl3 + Sb2O3 = Au + Sb2O5 + HCl =>
6 H2O + 4 AuCl3 + 3 Sb2O3 = 4 Au + 3 Sb2O5 + 12 HCl
CH3COOH + Ba(OH)2 = (CH3COO)2Ba + H2O =>
2 CH3COOH + Ba(OH)2 = (CH3COO)2Ba + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/29/08
Equations balanced on 08/28/07
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