| Equations balanced on the previous day | Equations balanced on the next day |
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PbO2 + 2 H2O = Pb(OH)4
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
HS + O2 = SO2 + H2O =>
4 HS + 5 O2 = 4 SO2 + 2 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
BaO2 = Ba + O2 =>
BaO2 = Ba + O2
PBO2 + HSO4 + PB = PBSO4 + H2O =>
PBO2 + 4 HSO4 + 3 PB = 4 PBSO4 + 2 H2O
LaCl3 + Na2CO3 = La2(CO3)3 + NaCl =>
2 LaCl3 + 3 Na2CO3 = La2(CO3)3 + 6 NaCl
BaO = Ba + O2 =>
2 BaO = 2 Ba + O2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
SO4(H3NC3H5(COOH)2)2 + NaOH = H2NC3H5(COONa)2 + Na2(SO4) + H2O =>
SO4(H3NC3H5(COOH)2)2 + 6 NaOH = 2 H2NC3H5(COONa)2 + Na2(SO4) + 6 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KOH + Cl2 = KClO + KCl + H3O =>
6 KOH + 3 Cl2 = 4 KClO + 2 KCl + 2 H3O
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + NaCl(aq) =>
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + 2 NaCl(aq)
KOH + Cl2 = KClO + KCl + H2O =>
2 KOH + Cl2 = KClO + KCl + H2O
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
CO2(g) + H2O(l) = H2CO3(aq) =>
CO2(g) + H2O(l) = H2CO3(aq)
H2So4 + B(OH)3 = B2(So4)3 + H2O =>
3 H2So4 + 2 B(OH)3 = B2(So4)3 + 6 H2O
C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O
Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + Na2(NO3)2
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
PBO2 + HSO4 + PB = PBSO4 + H2O =>
PBO2 + 4 HSO4 + 3 PB = 4 PBSO4 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li2CO3 + Fe2O3 + TeO2 = Li13Fe(TeO3)8 + CO2 =>
13 Li2CO3 + Fe2O3 + 16 TeO2 = 2 Li13Fe(TeO3)8 + 13 CO2
NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sb2S3 + HNO3 = H3SbO4 + SO2 + NO + H2O =>
3 Sb2S3 + 22 HNO3 = 6 H3SbO4 + 9 SO2 + 22 NO + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Li + HF = LiF + H2 =>
2 Li + 2 HF = 2 LiF + H2
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
Fe{2+} + I{-} = FeI2 =>
Fe{2+} + 2 I{-} = FeI2
Au + H2SO4 = Au2(SO4)3 + H2 =>
2 Au + 3 H2SO4 = Au2(SO4)3 + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C2H5OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
O3 = O2 =>
2 O3 = 3 O2
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
Li2CO3 + Sc2O3 + TeO2 = Li13Sc(TeO3)8 + CO2 =>
13 Li2CO3 + Sc2O3 + 16 TeO2 = 2 Li13Sc(TeO3)8 + 13 CO2
KCLO3 = KCLO2 + O2 =>
2 KCLO3 = 2 KCLO2 + O2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
SbCl3 + Sn = SnCl + Sb =>
SbCl3 + 3 Sn = 3 SnCl + Sb
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/12/16
Equations balanced on 08/11/15
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