| Equations balanced on the previous day | Equations balanced on the next day |
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[Cr(OH)4] + 2 OH + NaBrO = NaCrO4 + 3 H2O + Br
[Cr(OH)4] + OH + NaBrO = NaCrO4 + H2O + Br =>
[Cr(OH)4] + 2 OH + NaBrO = NaCrO4 + 3 H2O + Br
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Zn + Na2NO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
7 Zn + 2 Na2NO3 + 10 NaOH = 7 Na2ZnO2 + 2 NH3 + 2 H2O
KIO3 + K2S2O4 + KOH = KI + K2SO3 + H2O =>
KIO3 + 3 K2S2O4 + 6 KOH = KI + 6 K2SO3 + 3 H2O
Cu3(PO4)2 + HCl = CuCl2 + H3PO4 =>
Cu3(PO4)2 + 6 HCl = 3 CuCl2 + 2 H3PO4
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CuI + KMnO4 + H2SO4 = CuSO4 + I2 + MnSO4 + K2SO4 + H2O =>
10 CuI + 4 KMnO4 + 16 H2SO4 = 10 CuSO4 + 5 I2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
Al + KNO3 + KOH = H2O + K2AlO2 + NH3 =>
4 Al + KNO3 + 7 KOH = 2 H2O + 4 K2AlO2 + NH3
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
C2H2 + H2O = CH3COH =>
C2H2 + H2O = CH3COH
FeI2 + HNO3 = NO + Fe(NO3)3 + HIO3 + H2O =>
3 FeI2 + 22 HNO3 = 13 NO + 3 Fe(NO3)3 + 6 HIO3 + 8 H2O
CH3COH + Ag2O = CH3COOH + Ag =>
CH3COH + Ag2O = CH3COOH + 2 Ag
KBr + Pb(NO3)2 = KNO3 + PbBr2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + PbBr2
CH3COH + O2 = CH3COOH =>
2 CH3COH + O2 = 2 CH3COOH
Zn + H3AsO3 + H2SO4 = AsH3 + ZnSO4 + H2O =>
3 Zn + H3AsO3 + 3 H2SO4 = AsH3 + 3 ZnSO4 + 3 H2O
CH3COH + Ag2O = CH3COOH + Ag =>
CH3COH + Ag2O = CH3COOH + 2 Ag
NaOH + SO3 = Na2SO4 + H2O =>
2 NaOH + SO3 = Na2SO4 + H2O
Zn + H3AsO3 + HCl = AsH3 + ZnCl2 + H2O =>
3 Zn + H3AsO3 + 6 HCl = AsH3 + 3 ZnCl2 + 3 H2O
Al + CuSO4 = Cu + Al(SO4)3 =>
Al + 3 CuSO4 = 3 Cu + Al(SO4)3
CuCl2 + KI = I2 + CuI + KCl =>
2 CuCl2 + 4 KI = I2 + 2 CuI + 4 KCl
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
NO + O2 = NO3 =>
NO + O2 = NO3
Al(OH)3 + H2CO3 = HOH + Al2(CO3)3 =>
2 Al(OH)3 + 3 H2CO3 = 6 HOH + Al2(CO3)3
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
NO + O2 = NO3 =>
NO + O2 = NO3
NO + O2 = NO3 =>
NO + O2 = NO3
H2SO4 + Zn = ZnSO4 + H2S + H2O =>
5 H2SO4 + 4 Zn = 4 ZnSO4 + H2S + 4 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Na2SO4 + C = Na2S + CO =>
Na2SO4 + 4 C = Na2S + 4 CO
Cu(NO3)2 + Zn = Zn(NO3) + Cu =>
Cu(NO3)2 + 2 Zn = 2 Zn(NO3) + Cu
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Cs + H2SO4 = Cs2SO4 + H2O + SO2 =>
2 Cs + 2 H2SO4 = Cs2SO4 + 2 H2O + SO2
CH3CH2COH + O2 = CO2 + H2O =>
CH3CH2COH + 4 O2 = 3 CO2 + 3 H2O
NaIO3 + SO2 + H20 = I2 + Na2SO4 + H2SO4 =>
10 NaIO3 + 15 SO2 + H20 = 5 I2 + 5 Na2SO4 + 10 H2SO4
NaIO3 + SO2 + H2O = I2 + Na2SO4 + H2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = I2 + Na2SO4 + 4 H2SO4
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe2(SO4)3 + SO2 + H2O = FeS2 + H2SO4 =>
Fe2(SO4)3 + 15 SO2 + 14 H2O = 2 FeS2 + 14 H2SO4
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Na3[Cr(OH)6] + NaOH + PbO2 = Na2CrO4 + H2O + Na2[Pb(OH)4] =>
2 Na3[Cr(OH)6] + 4 NaOH + 3 PbO2 = 2 Na2CrO4 + 2 H2O + 3 Na2[Pb(OH)4]
Al2O3 + Fe = Fe2O3 + Al2 =>
Al2O3 + 2 Fe = Fe2O3 + Al2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
AgNO3 + FeSO4 = FeNO3 + AgSO4 =>
AgNO3 + FeSO4 = FeNO3 + AgSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/27/12
Equations balanced on 12/27/11
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