Equations balanced on the previous day | Equations balanced on the next day |
2 ZnS + O2 = 2 OS + 2 Zn
Rb + BaCl2 = Ba + RbCl =>
2 Rb + BaCl2 = Ba + 2 RbCl
CO + Cl2 = COCl2 =>
CO + Cl2 = COCl2
(NH4)2CO3 + H2SO4 = (NH4)2SO4 + CO2 + H2O =>
(NH4)2CO3 + H2SO4 = (NH4)2SO4 + CO2 + H2O
H2C6H5O7 + H2O = H3O + HC6H3O7 =>
H2C6H5O7 + 3 H2O = 3 H3O + HC6H3O7
H2C6O5H7 + H2O = H3O + C6O5H7 =>
H2C6O5H7 + 2 H2O = 2 H3O + C6O5H7
NaMnO4 + Ba(NO2)2 + H2O = NaOH + MnO2 + Ba(NO3)2 =>
4 NaMnO4 + 3 Ba(NO2)2 + 2 H2O = 4 NaOH + 4 MnO2 + 3 Ba(NO3)2
AgNO3 + H2O = Ag2O + HNO3 =>
2 AgNO3 + H2O = Ag2O + 2 HNO3
C4H9SO2 + O2 = SO2 + CO2 + H2O =>
4 C4H9SO2 + 25 O2 = 4 SO2 + 16 CO2 + 18 H2O
Na2CO3 + HCl = NaCl + (H2CO3) = CO2{+} =>
Na2CO3 + 2 HCl = 2 NaCl + (H2CO3)
PO4 = P2O5 + O2 =>
4 PO4 = 2 P2O5 + 3 O2
CuSKCl = KCuSCl =>
CuSKCl = KCuSCl
NaOH + KI = KIOH + Na =>
NaOH + KI = KIOH + Na
HNO3 + PO5 = H3PO4 + N3O10 =>
3 HNO3 + PO5 = H3PO4 + N3O10
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H7(NO2)3O5 = CO2 + H2O + N2 + CO =>
2 C6H7(NO2)3O5 = 3 CO2 + 7 H2O + 3 N2 + 9 CO
Cu + H3PO4 = Cu3(PO4)2 + H2 =>
3 Cu + 2 H3PO4 = Cu3(PO4)2 + 3 H2
CoBr3 + Li2S = CoS + Li2Br3 =>
CoBr3 + Li2S = CoS + Li2Br3
HNO3 + Fe(OH)3 = HFe + (NO3)(OH)3 =>
HNO3 + Fe(OH)3 = HFe + (NO3)(OH)3
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Pb(OH)2 + H2SO4 = PbSO4 + H2O =>
Pb(OH)2 + H2SO4 = PbSO4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
MgO + C + Cl2 = MgCl2 + CO2 =>
2 MgO + C + 2 Cl2 = 2 MgCl2 + CO2
K + O2 = K2O3 =>
4 K + 3 O2 = 2 K2O3
CoBr3 + Li2S = CoS + Li2Br3 =>
CoBr3 + Li2S = CoS + Li2Br3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Na2CO3 + HCl = NaCl + (H2CO3) = CO2{+} =>
Na2CO3 + 2 HCl = 2 NaCl + (H2CO3)