| Equations balanced on the previous day | Equations balanced on the next day |
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H2S + Cl2 = S + 2 HCl
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
Na2O2 + CO2 = O2 + Na2CO3 =>
2 Na2O2 + 2 CO2 = O2 + 2 Na2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
C4H2OH + O2 = CO2 + H2O =>
4 C4H2OH + 17 O2 = 16 CO2 + 6 H2O
C + O2 = CO2 =>
C + O2 = CO2
C4H10NO + O2 = CO2 + H2O + NH3 =>
4 C4H10NO + 21 O2 = 16 CO2 + 14 H2O + 4 NH3
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
NH4 = H2 + N2 =>
2 NH4 = 4 H2 + N2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
(COOH)2 + NaOH = (COONa)2 + H2O =>
(COOH)2 + 2 NaOH = (COONa)2 + 2 H2O
H2PHO3 + Fe[OH]3 = Fe2[PHO3]3 + H2O =>
3 H2PHO3 + 2 Fe[OH]3 = Fe2[PHO3]3 + 6 H2O
H2 + Br = H2Br =>
H2 + Br = H2Br
K + O2 = K2O =>
4 K + O2 = 2 K2O
H2 + Br = H2Br =>
H2 + Br = H2Br
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
KBr + BaI2 = KI + BaBr2 =>
2 KBr + BaI2 = 2 KI + BaBr2
FeO + H2O = Fe2O3 + H2 =>
2 FeO + H2O = Fe2O3 + H2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Al + CuCl2 = Al2Cl2 + Cu =>
2 Al + CuCl2 = Al2Cl2 + Cu
Ni + Ba(NO3)2 = Ba + Ni(NO3)2 =>
Ni + Ba(NO3)2 = Ba + Ni(NO3)2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
HCl + Ca(NO3)2 = CaCl2 + HNO3 =>
2 HCl + Ca(NO3)2 = CaCl2 + 2 HNO3
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
K2Cr2O7 + MnCl2 + H2SO4 = K2SO4 + Cr2(SO4)3 + MnSO4 + Cl2 + H2O =>
K2Cr2O7 + 3 MnCl2 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 MnSO4 + 3 Cl2 + 7 H2O
C2H2 + O2 = CO2 + H2 =>
C2H2 + 2 O2 = 2 CO2 + H2
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
K2Cr2O7 + MgCl2 + H2SO4 = K2SO4 + Cr2(SO4)3 + MgSO4 + Cl2 + H2O =>
K2Cr2O7 + 3 MgCl2 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 MgSO4 + 3 Cl2 + 7 H2O
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H2SO4 + C = CO2 + H2O + SO2 =>
2 H2SO4 + C = CO2 + 2 H2O + 2 SO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MgCl2 + K4[Fe(CN)6] = Mg2[Fe(CN)6] + KCl =>
2 MgCl2 + K4[Fe(CN)6] = Mg2[Fe(CN)6] + 4 KCl
C + H2O = CO + H2 =>
C + H2O = CO + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/01/12
Equations balanced on 03/31/11
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