Equations balanced on the previous day | Equations balanced on the next day |
Ba + 2 Na = BaNaNa
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
C2H4(OH)2 + HCOOH = CH3COOCH2 + H2O =>
7 C2H4(OH)2 + 4 HCOOH = 6 CH3COOCH2 + 10 H2O
NaBr + HCl + MnO2 = Br2 + MnCl2 + H2O + NaCl =>
2 NaBr + 4 HCl + MnO2 = Br2 + MnCl2 + 2 H2O + 2 NaCl
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2 =>
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2
(C2H5)2NH + POCl3 = (C2H5)2NPOCl2 + (C2H5)2NH*HCl =>
2(C2H5)2NH + POCl3 = (C2H5)2NPOCl2 + (C2H5)2NH*HCl
CH4N2O + C6H12O6 + CH3OH = C10H9O2N + H2O =>
2 CH4N2O + 5 C6H12O6 + 8 CH3OH = 4 C10H9O2N + 32 H2O
Mn + FeCl2 = MnCl + Fe =>
2 Mn + FeCl2 = 2 MnCl + Fe
KMnO4 + SO2 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 SO2 + 2 H2O = 2 MnO2 + K2SO4 + 2 H2SO4
Fe2(SO4)3*H2O + Na3C6H5O7 = FeC6H5O7 + Na2SO4 + H2O =>
Fe2(SO4)3*H2O + 2 Na3C6H5O7 = 2 FeC6H5O7 + 3 Na2SO4 + H2O
Na3C6H5O7 + H = Na + C6H5O6 + H2O =>
Na3C6H5O7 + 2 H = 3 Na + C6H5O6 + H2O
Pb(C2H3O2)4 + AgNO3 = Pb(NO3)2 + Ag(C2H3O2)2 =>
Pb(C2H3O2)4 + 2 AgNO3 = Pb(NO3)2 + 2 Ag(C2H3O2)2
SrCl2 + Na2SO4 = Sr2S2 + NaCl + O =>
2 SrCl2 + 2 Na2SO4 = Sr2S2 + 4 NaCl + 8 O
HMnO4 + KCl + H2O = MnCl2 + KOH + Cl2 =>
2 HMnO4 + 14 KCl + 6 H2O = 2 MnCl2 + 14 KOH + 5 Cl2
C2H4ClCOOH + NH3 = C2H4NH2COOH + NH4Cl =>
C2H4ClCOOH + 2 NH3 = C2H4NH2COOH + NH4Cl
Ca + Mg = Ca2Mg =>
2 Ca + Mg = Ca2Mg
Na2SO3 + K2CrO7 + H2SO4 = NaSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
9 Na2SO3 + 4 K2CrO7 + 19 H2SO4 = 18 NaSO4 + 2 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
Mn + FeCl2 = MnCl + Fe =>
2 Mn + FeCl2 = 2 MnCl + Fe
C2H3O2Cl + O2 = CO2 + H2O + Cl2 =>
4 C2H3O2Cl + 7 O2 = 8 CO2 + 6 H2O + 2 Cl2
CH3CH2CHO + CH3MgI = CH3CH2MgI + CH3CHO =>
CH3CH2CHO + CH3MgI = CH3CH2MgI + CH3CHO
Mn + FeCl2 = MnCl + Fe =>
2 Mn + FeCl2 = 2 MnCl + Fe
Mn + FeCl2 = MnCl + Fe =>
2 Mn + FeCl2 = 2 MnCl + Fe
(NH4)2Se + HI = H2Se + NH4I =>
(NH4)2Se + 2 HI = H2Se + 2 NH4I
KBr + H2O = K(OH) + HBr =>
KBr + H2O = K(OH) + HBr
NH3 + CUO = NO2 + CU + H2O =>
2 NH3 + 7 CUO = 2 NO2 + 7 CU + 3 H2O
Cr2O7{2-} + H2O2 + H{+} = Cr(OH)3 + O2 =>
2 Cr2O7{2-} + 4 H2O2 + 4 H{+} = 4 Cr(OH)3 + 5 O2
CH3CH2CH3CH2CH3 + O2 = CO2 + H2O =>
4 CH3CH2CH3CH2CH3 + 33 O2 = 20 CO2 + 26 H2O
ZnCu + SO4 = ZnSO4 + Cu =>
ZnCu + SO4 = ZnSO4 + Cu
As2O5 + NaOH = As(OH)5 + Na2O =>
As2O5 + 10 NaOH = 2 As(OH)5 + 5 Na2O
Co + Sb4C5 = Co4C3 + Sb =>
20 Co + 3 Sb4C5 = 5 Co4C3 + 12 Sb
Mn + FeCl2 = MnCl + Fe =>
2 Mn + FeCl2 = 2 MnCl + Fe
Be(OH)2 + H2SeO4 = BeSeO4 + H2O =>
Be(OH)2 + H2SeO4 = BeSeO4 + 2 H2O
Cr2O7{2-} + Cu{+} + H{+} = Cu{2+} + Cr{3+} + H2O =>
Cr2O7{2-} + 6 Cu{+} + 14 H{+} = 6 Cu{2+} + 2 Cr{3+} + 7 H2O
NH3 + Cl22 = N2 + NH4Cl =>
88 NH3 + 3 Cl22 = 11 N2 + 66 NH4Cl
Mn + FeCl2 = MnCl + Fe =>
2 Mn + FeCl2 = 2 MnCl + Fe
Fe + CuCl = FeCl + Cu2 =>
2 Fe + 2 CuCl = 2 FeCl + Cu2
HNO3 + CO(NH2)2 = CO2 + NO + H2O =>
10 HNO3 + 3 CO(NH2)2 = 3 CO2 + 16 NO + 11 H2O
Fe + SnCl2 = FeCl + Sn =>
2 Fe + SnCl2 = 2 FeCl + Sn
Mn + FeCl2 = MnCl + Fe =>
2 Mn + FeCl2 = 2 MnCl + Fe
NN + XCl = XXXN + ClCl =>
NN + 6 XCl = 2 XXXN + 3 ClCl
Al(OH)3 + NH4OH = NH4AlO2 + H2O =>
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
Na{+} + Ba(OH)2 = NaOH + Ba{+2} =>
2 Na{+} + Ba(OH)2 = 2 NaOH + Ba{+2}
CH2(NH2)COOH + O2 = NH3 + CO2 + H2O =>
2 CH2(NH2)COOH + 3 O2 = 2 NH3 + 4 CO2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mn + FeCl2 = MnCl + Fe =>
2 Mn + FeCl2 = 2 MnCl + Fe
OH = H2 + O2 =>
2 OH = H2 + O2
KI + CH2O2 = CK2O2 + HI =>
2 KI + CH2O2 = CK2O2 + 2 HI
SnO2 + H2O = Sn(OH)4 =>
SnO2 + 2 H2O = Sn(OH)4
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Equations balanced on the previous day | Equations balanced on the next day |
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