| Equations balanced on the previous day | Equations balanced on the next day |
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12 S2O8{-2} + C6H6Cl6 + 12 H2O = 24 SO4{-2} + 6 Cl{-} + 30 H{+} + 6 CO2
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + CrSO4 + K2SO4 + H2O =>
K2Cr2O7 + 8 FeSO4 + 7 H2SO4 = 4 Fe2(SO4)3 + 2 CrSO4 + K2SO4 + 7 H2O
Fe + SO4 = FeSO4 =>
Fe + SO4 = FeSO4
Cl2 + AlBr3 = AlCl3 + Br2 =>
3 Cl2 + 2 AlBr3 = 2 AlCl3 + 3 Br2
CaMg(CO3)2 = CaCO3 + MgCO3 =>
CaMg(CO3)2 = CaCO3 + MgCO3
S2O8{-2} + C6H4Cl2 + H2O = SO4{-2} + Cl{-} + H{+} + CO2 =>
13 S2O8{-2} + C6H4Cl2 + 12 H2O = 26 SO4{-2} + 2 Cl{-} + 28 H{+} + 6 CO2
CH3CH2OH + O2 = CO + H2O =>
CH3CH2OH + 2 O2 = 2 CO + 3 H2O
NaOH + HCI = H2O + NaCI =>
NaOH + HCI = H2O + NaCI
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
H2CO3 + KOH = K2CO3 + H2O =>
H2CO3 + 2 KOH = K2CO3 + 2 H2O
Sb + SO4 = SbSO4 =>
Sb + SO4 = SbSO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CH3CH2CH3 = C + H2 =>
CH3CH2CH3 = 3 C + 4 H2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Fe + O2 + H20 = Fe(OH)2 =>
10 Fe + 10 O2 + H20 = 10 Fe(OH)2
K2Cr2O7 + HCl = KCl + CrCl3 + Cl3 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 2 Cl3 + 7 H2O
BaCl2 + CuSO4 = BaSO4 + Cl2 + Cu =>
BaCl2 + CuSO4 = BaSO4 + Cl2 + Cu
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaOH + H2O + Al = NaAlO2 + H2 =>
2 NaOH + 2 H2O + 2 Al = 2 NaAlO2 + 3 H2
Fe2O3 + CO2 = Fe2(CO3)3 =>
Fe2O3 + 3 CO2 = Fe2(CO3)3
H2SiO3 + KOH = K2SiO3 + H2O =>
H2SiO3 + 2 KOH = K2SiO3 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H3Fe(CN)6 + NH4OH = (NH4)3Fe(CN)6 + H2O =>
H3Fe(CN)6 + 3 NH4OH = (NH4)3Fe(CN)6 + 3 H2O
Li2O + H3PO4 = Li3PO4 + H2O =>
3 Li2O + 2 H3PO4 = 2 Li3PO4 + 3 H2O
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Sn + NaOH + H2O = Na2[Sn(OH)3] + H2 =>
2 Sn + 4 NaOH + 2 H2O = 2 Na2[Sn(OH)3] + H2
CA(HCO3)2 + HCl = CACl2 + CO2 + H2O =>
CA(HCO3)2 + 2 HCl = CACl2 + 2 CO2 + 2 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3
Fe{3+} + Sn{2+} = Fe{2+} + Sn{4+} =>
2 Fe{3+} + Sn{2+} = 2 Fe{2+} + Sn{4+}
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
Sn + NaOH + H2O = Na[Sn(OH)3] + H2 =>
Sn + NaOH + 2 H2O = Na[Sn(OH)3] + H2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Na2CO3 + FeCrO4 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 Na2CO3 + 4 FeCrO4 + O2 = 2 Fe2O3 + 4 Na2CrO4 + 4 CO2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Br + Na + O = NaBrO =>
Br + Na + O = NaBrO
S + O2 = SO2 =>
S + O2 = SO2
C4H10 + O2 = CO + H2O =>
2 C4H10 + 9 O2 = 8 CO + 10 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaNO3 + Cu2SO4 = Na2SO4 + CuNO3 =>
2 NaNO3 + Cu2SO4 = Na2SO4 + 2 CuNO3
C25H52 + O2 = H2O + CO2 =>
C25H52 + 38 O2 = 26 H2O + 25 CO2
H2 + F2 = HF2 =>
H2 + 2 F2 = 2 HF2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P2O5 + HCl = PCl5 + H2O =>
P2O5 + 10 HCl = 2 PCl5 + 5 H2O
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/05/19
Equations balanced on 07/05/18
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