| Equations balanced on the previous day | Equations balanced on the next day |
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3 KOH + H3PO4 = K3PO4 + 3 H2O
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C3H8 + O2 = H2 + CO2 =>
C3H8 + 3 O2 = 4 H2 + 3 CO2
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
Na + S = Na2S =>
2 Na + S = Na2S
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Fe + H2SO4 + NH3*H2O + H2O = Fe(NH4)2(SO4)2*6H2O + H2 =>
Fe + 2 H2SO4 + 2 NH3*H2O + 4 H2O = Fe(NH4)2(SO4)2*6H2O + H2
S + Ag = AgS =>
S + Ag = AgS
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
CuS + HNO3 = Cu(NO3) + NO + S + H2O =>
3 CuS + 4 HNO3 = 3 Cu(NO3) + NO + 3 S + 2 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Cu + H3O{+} + NO3{-} = Cu{2+} + NO + H2O =>
3 Cu + 8 H3O{+} + 2 NO3{-} = 3 Cu{2+} + 2 NO + 12 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
O2 + FeCl2 = FeO + Cl2 =>
O2 + 2 FeCl2 = 2 FeO + 2 Cl2
P + O2 = P4O5 =>
8 P + 5 O2 = 2 P4O5
Br2 + Ag2S = AgBr2 + S =>
2 Br2 + Ag2S = 2 AgBr2 + S
K3Cr + KMnO4 + H2O = K2Cr + MnO2 + KOH =>
3 K3Cr + KMnO4 + 2 H2O = 3 K2Cr + MnO2 + 4 KOH
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KMnO4 + HCl = Cl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O
FeSO4 + NaNO2 + H2SO4 = Fe2(SO4)3 + NO + Na2SO4 + H2O =>
2 FeSO4 + 2 NaNO2 + 2 H2SO4 = Fe2(SO4)3 + 2 NO + Na2SO4 + 2 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
FeCl2 + SnCl4 = FeCl3 + SnCl2 =>
2 FeCl2 + SnCl4 = 2 FeCl3 + SnCl2
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Ag + FeSO4 = Ag2SO4 + Fe =>
2 Ag + FeSO4 = Ag2SO4 + Fe
FeCl3 + KSCN = KCl + Fe + (SCN)2 =>
2 FeCl3 + 6 KSCN = 6 KCl + 2 Fe + 3(SCN)2
H3BO3 + CH3OH = B(OCH3)3 + H2O =>
H3BO3 + 3 CH3OH = B(OCH3)3 + 3 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Ca + NaCl = CaCl2 + Na =>
Ca + 2 NaCl = CaCl2 + 2 Na
FeCl3 + KSCN = Fe[Fe(CNS)6] + KCl =>
2 FeCl3 + 6 KSCN = Fe[Fe(CNS)6] + 6 KCl
CH3CH2COOCH2CH2CH3 + O2 = CO2 + H2O =>
CH3CH2COOCH2CH2CH3 + 8 O2 = 6 CO2 + 6 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CH3COOCH3 + O2 = CO2 + H2O =>
2 CH3COOCH3 + 7 O2 = 6 CO2 + 6 H2O
Al2O3 + C = CO + Al4C3 =>
2 Al2O3 + 9 C = 6 CO + Al4C3
Mg + Al2O3 = MgO + Al =>
3 Mg + Al2O3 = 3 MgO + 2 Al
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu + HNO3 = CuNO3 + H2 =>
2 Cu + 2 HNO3 = 2 CuNO3 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/04/12
Equations balanced on 06/03/11
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