| Equations balanced on the previous day | Equations balanced on the next day |
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HI(aq) + KOH(aq) = KI(aq) + H2O(l)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
K + B{2}O{3} = K{2}O + B =>
K + B{2}O{3} = K{2}O + B
NaCl + Hg2(C2H3O2)2 = HgCl + NaC2H3O2 =>
2 NaCl + Hg2(C2H3O2)2 = 2 HgCl + 2 NaC2H3O2
NaCl + Hg(C2H3O2)2 = HgCl2 + NaC2H3O2 =>
2 NaCl + Hg(C2H3O2)2 = HgCl2 + 2 NaC2H3O2
C3H7OH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + HC3H5O2 =>
3 C3H7OH + 2 Na2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O + 3 HC3H5O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Mn(OH)2 + Br2 + KOH = KMnO4 + KBr + H2O =>
2 Mn(OH)2 + 5 Br2 + 12 KOH = 2 KMnO4 + 10 KBr + 8 H2O
Mn(OH)2 + Br2 + KOH = KMnO4 + KBr + H20 =>
10 Mn(OH)2 + 5 Br2 + 20 KOH = 10 KMnO4 + 10 KBr + 2 H20
C20H100 + O2 = CO2 + H2O =>
C20H100 + 45 O2 = 20 CO2 + 50 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
Ni(OH)2 + NaOCl + H2O = Ni(OH)3 + NaCl =>
2 Ni(OH)2 + NaOCl + H2O = 2 Ni(OH)3 + NaCl
NaOH + H2 = Na + H2O =>
2 NaOH + H2 = 2 Na + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CrCl3 + KNO3 + K2CO3 = K2CrO4 + KNO2 + CO2 + KCl =>
2 CrCl3 + 3 KNO3 + 5 K2CO3 = 2 K2CrO4 + 3 KNO2 + 5 CO2 + 6 KCl
NaOH(ag) + HClO4(ag) = NaClO4(ag) + H2O =>
NaOH(ag) + HClO4(ag) = NaClO4(ag) + H2O
NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
BaI2 + Na2SO4 = BaSO4 + Na2I2 =>
BaI2 + Na2SO4 = BaSO4 + Na2I2
Cr2(SO4)3 + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O
MnCl2 + NaBiO3 + HNO3 = NaMnO4 + H2O + Bi2O5 + NaCl + NO2 =>
2 MnCl2 + 6 NaBiO3 + 10 HNO3 = 2 NaMnO4 + 5 H2O + 3 Bi2O5 + 4 NaCl + 10 NO2
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
MnCl2 + NaBiO3 + HNO3 = NaMnO4 + H2O + Bi2O5 + NaCl + NO =>
6 MnCl2 + 18 NaBiO3 + 10 HNO3 = 6 NaMnO4 + 5 H2O + 9 Bi2O5 + 12 NaCl + 10 NO
Cr(OH)3 + H2O2 + H2SO4 = Cr(SO4)3 + H2O =>
2 Cr(OH)3 + 3 H2O2 + 6 H2SO4 = 2 Cr(SO4)3 + 12 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + AgNO3 = Ag + Fe(NO3)2 =>
Fe + 2 AgNO3 = 2 Ag + Fe(NO3)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
Pb + AgNO3 = Ag + Pb(NO3)2 =>
Pb + 2 AgNO3 = 2 Ag + Pb(NO3)2
H2SO4 + S = SO2 + H2O =>
2 H2SO4 + S = 3 SO2 + 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
FeCl3 + KSCN = FeSCN + KCl3 =>
FeCl3 + KSCN = FeSCN + KCl3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
FeCl3 + KSCN = FeSCN + KCl3 =>
FeCl3 + KSCN = FeSCN + KCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
H2O2 + Cr{+3} + OH{-} = Cr2O7{-2} + H2O =>
3 H2O2 + 2 Cr{+3} + 8 OH{-} = Cr2O7{-2} + 7 H2O
C12H22O11 + H2SO4 = CO2 + SO2 + H20 =>
4 C12H22O11 + 26 H2SO4 = 48 CO2 + 26 SO2 + 7 H20
Al + K(OH) + H2(SO4) = Al(OH)3 + H2 + K(SO4) =>
Al + 3 K(OH) + 3 H2(SO4) = Al(OH)3 + 3 H2 + 3 K(SO4)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/11/12
Equations balanced on 06/10/11
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