| Equations balanced on the previous day | Equations balanced on the next day |
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K2O + H2O = 2 KOH
CsOH = Cs2O + H2O =>
2 CsOH = Cs2O + H2O
AgNO3 + ZnI2 = AgI + Zn(NO3)2 =>
2 AgNO3 + ZnI2 = 2 AgI + Zn(NO3)2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
AGNO3 + KCl = AGCl + KNO3 =>
AGNO3 + KCl = AGCl + KNO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
NO + SO2 = N2 + SO3 =>
2 NO + 2 SO2 = N2 + 2 SO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn + H2O = ZnO + H =>
Zn + H2O = ZnO + 2 H
Mg(OH)2 + H3PO3 = Mg3(PO3)2 + H2O =>
3 Mg(OH)2 + 2 H3PO3 = Mg3(PO3)2 + 6 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
C2H4 + H2 = C2H6 =>
C2H4 + H2 = C2H6
Al(OH)3 + H2S = Al2S3 + H2O =>
2 Al(OH)3 + 3 H2S = Al2S3 + 6 H2O
MnO2 + Al = Mn + Al2O3 =>
3 MnO2 + 4 Al = 3 Mn + 2 Al2O3
C(s) + O2(g) = CO2(g) =>
C(s) + O2(g) = CO2(g)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH3COOH + KMnO4 = CO2 + MnO2 + H2O + KOH =>
3 CH3COOH + 8 KMnO4 = 6 CO2 + 8 MnO2 + 2 H2O + 8 KOH
CaCO3 + CO2 = CaC2 + O2 =>
2 CaCO3 + 2 CO2 = 2 CaC2 + 5 O2
Zn(OH)2 + AgNO3 = Zn(NO3) + Ag(OH)2 =>
Zn(OH)2 + AgNO3 = Zn(NO3) + Ag(OH)2
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Zn + NO3{-} + H3O{+} = Zn(HNO3) + H2O =>
Zn + NO3{-} + H3O{+} = Zn(HNO3) + H2O
C6H12O6 = H2O + C =>
C6H12O6 = 6 H2O + 6 C
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Au2O3 + HCl = H[AuCl4] + H2O =>
Au2O3 + 8 HCl = 2 H[AuCl4] + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
As4 + O2 = As4O6 =>
As4 + 3 O2 = As4O6
Zn + NO3{-} + H{+} = Zn{+} + NH4{+} + H2O =>
8 Zn + NO3{-} + 10 H{+} = 8 Zn{+} + NH4{+} + 3 H2O
Pb(NO3)4 + Mg = Pb + Mg(NO3)2 =>
Pb(NO3)4 + 2 Mg = Pb + 2 Mg(NO3)2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
NH4Cl + NaOH = NaCl + NH3 + H2O =>
NH4Cl + NaOH = NaCl + NH3 + H2O
Cr2O7{-2} + H3O{+} + e = Cr{3+} + H2O =>
Cr2O7{-2} + 14 H3O{+} + 6e = 2 Cr{3+} + 21 H2O
NH4OH + FeCl3 = NH4Cl + Fe(OH)3 =>
3 NH4OH + FeCl3 = 3 NH4Cl + Fe(OH)3
PbNO3 + CuSO4 = CuNO3 + PbSO4 =>
PbNO3 + CuSO4 = CuNO3 + PbSO4
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
SeCl6 + O2 = SeO + Cl2 =>
2 SeCl6 + O2 = 2 SeO + 6 Cl2
EDTA + NiSO4 = Ni(EDTA) + SO4 =>
EDTA + NiSO4 = Ni(EDTA) + SO4
EDTA + NiSO4 = Ni(EDTA) + SO4 =>
EDTA + NiSO4 = Ni(EDTA) + SO4
K2SO4 + Pb(NO3)4 = KNO3 + Pb(SO4)2 =>
2 K2SO4 + Pb(NO3)4 = 4 KNO3 + Pb(SO4)2
CH3CH2OH + Cr2O7{2-} + H{+} = CH3CHO + Cr{3+} + H2O =>
3 CH3CH2OH + Cr2O7{2-} + 8 H{+} = 3 CH3CHO + 2 Cr{3+} + 7 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/31/13
Equations balanced on 08/30/12
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