| Equations balanced on the previous day | Equations balanced on the next day |
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2(Fe) + 4 Cu = Fe2Cu4
(Fe) + Cu = (Fe2)Cu4 =>
2(Fe) + 4 Cu = (Fe2)Cu4
H2O = H + O =>
H2O = 2 H + O
H2O = H2 + O =>
H2O = H2 + O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + NaNO2 + H2SO4 = MnSO4 + NaNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + K2SO4 + 3 H2O
I2 + Na2S2O3 = NaI + NaS4O6 =>
3 I2 + 4 Na2S2O3 = 6 NaI + 2 NaS4O6
I2 + Na2S2O3 = NaI + NaS4O6 =>
3 I2 + 4 Na2S2O3 = 6 NaI + 2 NaS4O6
I2 + Na2S2O3 = NaI + NaS4O6 =>
3 I2 + 4 Na2S2O3 = 6 NaI + 2 NaS4O6
K2Cr2O7 + (NH4)2S + H2O = Cr(OH)3 + S + KOH + NH4OH =>
K2Cr2O7 + 3(NH4)2S + 7 H2O = 2 Cr(OH)3 + 3 S + 2 KOH + 6 NH4OH
Sn(ClO3)2 = SnCl2 + O =>
Sn(ClO3)2 = SnCl2 + 6 O
KAl(SO4) + H3PO4 = AlPO4 + H3K(SO4) =>
KAl(SO4) + H3PO4 = AlPO4 + H3K(SO4)
KAl(SO4) + H3PO4 = AlPO4 + H3K(SO4) =>
KAl(SO4) + H3PO4 = AlPO4 + H3K(SO4)
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
KAl(SO4) + H3PO4 = AlPO4 + KH3(SO4) =>
KAl(SO4) + H3PO4 = AlPO4 + KH3(SO4)
KAl(SO4) + H3PO4 = AlPO4 + KH3SO4 =>
KAl(SO4) + H3PO4 = AlPO4 + KH3SO4
PbO4 = PbO + O =>
PbO4 = PbO + 3 O
PbO4 = PbO3 + O =>
PbO4 = PbO3 + O
PbO2 = PbO + O =>
PbO2 = PbO + O
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3HCl2N3O3 + H2O = HOCl + C3H3N3O3 =>
C3HCl2N3O3 + 2 H2O = 2 HOCl + C3H3N3O3
CuS + HNO3 = Cu(NO2)2 + Cu(NO3)2 + S + H2O =>
2 CuS + 4 HNO3 = Cu(NO2)2 + Cu(NO3)2 + 2 S + 2 H2O
CuS + HNO3 = Cu(NO2)2 + Cu(NO3)2 + S + H2O =>
2 CuS + 4 HNO3 = Cu(NO2)2 + Cu(NO3)2 + 2 S + 2 H2O
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
Na2CO3 + HCl = Na2Cl2 + CO2 + H2O =>
Na2CO3 + 2 HCl = Na2Cl2 + CO2 + H2O
NH4NO3 + O2 = NO2 + H2O =>
2 NH4NO3 + 3 O2 = 4 NO2 + 4 H2O
Na + O2 = NaO2 =>
Na + O2 = NaO2
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Al + O2 = AlO2 =>
Al + O2 = AlO2
PH3 + K2MnO4 + H2O = MnO2 + K3PO4 + KOH =>
PH3 + 4 K2MnO4 + H2O = 4 MnO2 + K3PO4 + 5 KOH
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
LiClO4 + Cr + HCl = CrCl3 + LiCl + H2O =>
3 LiClO4 + 8 Cr + 24 HCl = 8 CrCl3 + 3 LiCl + 12 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
C + O = CO =>
C + O = CO
NH3 + O2 = N2O3 + H20 =>
20 NH3 + 15 O2 = 10 N2O3 + 3 H20
NH3 + O2 = N2O3 + H2O =>
2 NH3 + 3 O2 = N2O3 + 3 H2O
NH3 + O2 = N2O3 + H20 =>
20 NH3 + 15 O2 = 10 N2O3 + 3 H20
C + O = CO =>
C + O = CO
C + O = CO =>
C + O = CO
KNO2 + K2CrO4 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
3 KNO2 + 2 K2CrO4 + 10 HNO3 = 7 KNO3 + 2 Cr(NO3)3 + 5 H2O
Mg(OH)2 + NO + H2O2 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 NO + 3 H2O2 = Mg(NO3)2 + 4 H2O
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/09
Equations balanced on 07/01/08
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