| Equations balanced on the previous day | Equations balanced on the next day |
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C + CO2 = 2 CO
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Al + N = Al3N3 =>
3 Al + 3 N = Al3N3
NaHCO3 + HCl = CO2 + H2O + NaCl =>
NaHCO3 + HCl = CO2 + H2O + NaCl
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
K + H2O = KOH + H =>
K + H2O = KOH + H
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Mg + Br = MgBr3 =>
Mg + 3 Br = MgBr3
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CO2 + O2 = CO3 =>
2 CO2 + O2 = 2 CO3
Ca3(PO4)2 + HCl = CaCl2 + H3PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3PO4
KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Al + Cr2O3 = Cr + Al2O3 =>
2 Al + Cr2O3 = 2 Cr + Al2O3
NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3
NO2{-} + Al + OH{-} + H2O = NH3 + AlO2{-} =>
NO2{-} + 2 Al + OH{-} + H2O = NH3 + 2 AlO2{-}
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
KOH + CH3CHClCOOH = KCH3CHCOOH + ClOH =>
KOH + CH3CHClCOOH = KCH3CHCOOH + ClOH
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
NaOH + NH3NO4 + Li = LiNH3 + Na + O2 =>
6 NaOH + 2 NH3NO4 + 4 Li = 4 LiNH3 + 6 Na + 7 O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
I2 + O2 + H2O = IO3{-} + H{+} =>
2 I2 + 5 O2 + 2 H2O = 4 IO3{-} + 4 H{+}
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HCLO2 + Ca(OH)2 = Ca(CLO2)2 + H2O =>
2 HCLO2 + Ca(OH)2 = Ca(CLO2)2 + 2 H2O
HN3 + HNO3 = N2O + H20 =>
25 HN3 + 15 HNO3 = 45 N2O + 2 H20
Fe + S = FeS =>
Fe + S = FeS
NaOH + NH4NO3 + Li = LiNH3 + Na + O2 =>
4 NaOH + 2 NH4NO3 + 4 Li = 4 LiNH3 + 4 Na + 5 O2
Al + Fe2{+} = Al3{+} + Fe =>
3 Al + Fe2{+} = Al3{+} + 2 Fe
HN3 + HNO3 = N2O + H2O =>
HN3 + HNO3 = 2 N2O + H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg3(PO4)2 + HCl = MgCl2 + H3PO4 =>
Mg3(PO4)2 + 6 HCl = 3 MgCl2 + 2 H3PO4
Al2(SO4)3 + Na2CO3 + H2O = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Al(OH)3 + 3 Na2SO4 + 3 CO2
NaOH + NH3NO4 + Li = LiNH3 + Na + O2 =>
6 NaOH + 2 NH3NO4 + 4 Li = 4 LiNH3 + 6 Na + 7 O2
As2S3 + NO3{-} + H{+} = HAsO4{-2} + S + NO2 + H2O =>
As2S3 + 10 NO3{-} + 6 H{+} = 2 HAsO4{-2} + 3 S + 10 NO2 + 2 H2O
CuS + NO3{-} + H{+} = Cu{2+} + S8 + NO + H2O =>
24 CuS + 16 NO3{-} + 64 H{+} = 24 Cu{2+} + 3 S8 + 16 NO + 32 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
As2S3 + NO3{-} + H{+} = H2AsO4{-} + S + NO2 + H2O =>
As2S3 + 10 NO3{-} + 8 H{+} = 2 H2AsO4{-} + 3 S + 10 NO2 + 2 H2O
NO2 + OH{-} = NO3{-} + NO2{-} + H2O =>
2 NO2 + 2 OH{-} = NO3{-} + NO2{-} + H2O
Fe + H{+} = Fe2{+} + H2 =>
4 Fe + 2 H{+} = 2 Fe2{+} + H2
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
As + HNO3 + H2O = H3AsO4 + NO =>
3 As + 5 HNO3 + 2 H2O = 3 H3AsO4 + 5 NO
C + O2 = CO2 =>
C + O2 = CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/13
Equations balanced on 06/02/12
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