| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(NO3)2 + Na2CO3 = PbCO3 + Na2(NO3)2
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Br2 + CuI = CuBr + I2 =>
Br2 + 2 CuI = 2 CuBr + I2
H3PO4 + NaCN = HCN + Na3PO4 =>
H3PO4 + 3 NaCN = 3 HCN + Na3PO4
H3PO4 + NaCN = HCN + Na3PO4 =>
H3PO4 + 3 NaCN = 3 HCN + Na3PO4
NaSiF6 + Na = Si + NaF =>
NaSiF6 + 5 Na = Si + 6 NaF
KBr + Pb(NO3)2 = KNO3 + PbBr2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + PbBr2
CaCl2 + Na2CO3 = CaCO3 + Na2Cl2 =>
CaCl2 + Na2CO3 = CaCO3 + Na2Cl2
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
KCl = K + Cl =>
KCl = K + Cl
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2 =>
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2
HO5 = H2O + O2 =>
4 HO5 = 2 H2O + 9 O2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
NaCO3 + FeSO4 + H2O + O2 = FeOOH + NaSO4 + CO2 =>
4 NaCO3 + 4 FeSO4 + 2 H2O + O2 = 4 FeOOH + 4 NaSO4 + 4 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O2 = H2O + O =>
H2O2 = H2O + O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Mg(OH)2 + HClO3 = HOH + Mg(ClO3)2 =>
Mg(OH)2 + 2 HClO3 = 2 HOH + Mg(ClO3)2
H2 + N2 = NH =>
H2 + N2 = 2 NH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Cl2 + NaO = O2 + NaCl =>
Cl2 + 2 NaO = O2 + 2 NaCl
Na2CO3 + FeSO4 + H2O + O2 = FeOOH + Na2SO4 + CO2 =>
4 Na2CO3 + 4 FeSO4 + 2 H2O + O2 = 4 FeOOH + 4 Na2SO4 + 4 CO2
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
NaOH + Pb(NO3)2 = Na(NO3)2 + PbOH =>
NaOH + Pb(NO3)2 = Na(NO3)2 + PbOH
HNO3 + Zn = H2 + Zn(NO3)2 =>
2 HNO3 + Zn = H2 + Zn(NO3)2
NaOH + Pb(NO3)2 = Na(NO3)2 + PbOH =>
NaOH + Pb(NO3)2 = Na(NO3)2 + PbOH
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni =>
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni
NaOH + CaCl2 = NaCl2 + CaOH =>
NaOH + CaCl2 = NaCl2 + CaOH
NO + Cr2O7{2-} + H3O{+} = NO3{-} + Cr{3+} + H2O =>
2 NO + Cr2O7{2-} + 6 H3O{+} = 2 NO3{-} + 2 Cr{3+} + 9 H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
BaCl2 + Na2SO4 = Ba(SO4) + NaCl =>
BaCl2 + Na2SO4 = Ba(SO4) + 2 NaCl
NO2 + Cr2O7{2-} + H3O{+} = NO3{-} + Cr{3+} + H2O =>
6 NO2 + Cr2O7{2-} + 2 H3O{+} = 6 NO3{-} + 2 Cr{3+} + 3 H2O
Sb2(SO4)3 + KMnO4 + H2O = H3SbO4 + K2SO4 + MnSO4 + H2SO4 =>
5 Sb2(SO4)3 + 4 KMnO4 + 24 H2O = 10 H3SbO4 + 2 K2SO4 + 4 MnSO4 + 9 H2SO4
HNO2 + Cr2O7{2-} + H3O{+} = NO3{-} + Cr{3+} + H2O =>
3 HNO2 + Cr2O7{2-} + 5 H3O{+} = 3 NO3{-} + 2 Cr{3+} + 9 H2O
H2O + KI + KOCl = I2 + KCl + KOH =>
H2O + 2 KI + KOCl = I2 + KCl + 2 KOH
NH4{+} + Cr2O7{2-} + H3O{+} = NO3{-} + Cr{3+} + H2O =>
3 NH4{+} + 4 Cr2O7{2-} + 26 H3O{+} = 3 NO3{-} + 8 Cr{3+} + 45 H2O
KNO3 + K = K2O + N2 =>
2 KNO3 + 10 K = 6 K2O + N2
N2 + H2 = NH4 =>
N2 + 4 H2 = 2 NH4
N2 + H2 = NH4 =>
N2 + 4 H2 = 2 NH4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/08
Equations balanced on 05/07/07
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